Seminars - Historic

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• Algebra and Combinatorics
• Analysis
• Geometry
• Numerical Analysis and Optimization
• Probability and Statistics
• Algebra, Logic and Topology

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Interpolations of \(\alpha\)-Hölderian mappings between normed spaces

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On a quasi-linear elliptic equation depending on the gradient

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A short introduction to symplectic groupoids

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On least-energy solutions to a pure Neumann Lane-Emden system

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Matrix orthogonal polynomials: an exceptional example.

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Right-preordered groups from a categorical perspective

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The concept of t-basis and vector-valued Hardy classes

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Enriched aspects of the Mal'tsev Property

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Gradient flows and the JKO scheme

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A short introduction to symplectic realisations

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A new take on sheaves

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Operations in Khovanov homology

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Gelfand-Tsetlin representations and Drinfeld categories

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A good projective resolution of Weyl modules

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Gap labelling for periodic Jacobi matrices on trees

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Pointfree theories of T0 spaces

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Some recent results on algebras of partial functions

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Trace inequalities for potential operators

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Orthogonal Gaussian polyanalytic functions and white noise spectrograms

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Differential relations and other properties of two families of 2-orthogonal polynomial eigenfunctions

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Convex matrix functions

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Disproving the Deift conjecture: the loss of almost periodicity

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Density of group languages in shift spaces

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On chain polynomials of posets

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Divided difference (quantum) operators: from Fourier expansions to function spaces associated with their inverse

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Demazure keys, virtual keys and Schubert varieties

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Homomorphisms on holomorphic functions in infinite dimensions

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i-Fitting-Formations on Clifford semigroups

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More than perfect but not perfect enough

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Structure of quasi-crystal graphs and applications to the combinatorics of quasi-symmetric functions

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Delsarte's extremal problem and packing on locally compact Abelian groups

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An approach to the solvability of a fractional differential problem

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"Classical" orthogonal polynomials of more than one variable

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On \(C^2\)-actions on complex surfaces

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Torsionfree representations of Smith algebras

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Discrete harmonic analysis related to classical orthogonal polynomials

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On the structure of the infinitesimal generators of semigroups with discrete Lyapunov functionals

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Standard monomials and Gröbner bases of positroid varieties

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Mordell-Tornheim zeta functions, Hurwitz lift and functional equations of Herglotz-Zagier type functions

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An adjoint theorem for finitary functors

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Predicate liftings and lax extensions of functors

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The Schrödinger equation for the Rosen-Morse type potencial revisited with applications

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A review on the Eulerian ideal of a graph and its regularity

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A characterization of one-element commutation classes

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Lie groupoids: between equivariant and non-commutative geometry

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Supercharacters: behind and beyond

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The dichotomy between enriched and internal categorical structures

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Effective descent morphisms of Ord//X, revisited

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Exploring variations of Carleson's Problem

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CMV bispectrality of Baxter's biorthogonal polynomials and affine Hecke algebra

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On special positive solutions of the first discrete Painlevé hierarchy

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Viscosity Comparison Theorem for second order spider HJB equations having a "local-time" Kirchhoff's boundary transmission

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Pontryagin's Maximum Principle for optimization in random environments

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Reduction by symmetry in Riemannian homogeneous spaces with applications to path-planning

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Geometric integrators for Riemannian cubic splines

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Classical and semi-classical orthogonal polynomials on lattices

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A bi-equivalence for topoi with enough points

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Adjoint split extensions and 2-dimensional protomodularity

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Structure-preserving integrators in Poisson geometry

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Hydrodynamic limit of the multi-component slow boundary WASEP with collisions

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Duality for transitive partial CABAs

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Unraveling the iterative chad

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Weyl-algebraic approach to special functions: a case of study

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A brief introduction to Machine Learning: from the perceptron to large language models

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Existence and interior regularity of solutions of a fully nonlinear transmission problem

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On derived functors of semimodule-valued functors

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Uniform completions via Cauchy sequences

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Induced congruences in \(\sigma\)-frames

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Discrepancy of stratified samples from partitions of the unit cube

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On the Dorfman connections of a Courant algebroid

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Dynamics and stability of a network human-landscape model

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On the embedding between variable Lebesgue space \(L^{p(\cdot)}(\Omega)\) and \(L(LogL)^{\alpha}(\Omega)\) space

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Advances in finite volume methods for the simulation of flows in porous media

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Coagulation equations with source leading to anomalous self-similarity

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More on descent theory of closure spaces and related remarks

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Inverse semigroup cohomology and crossed module extensions of semilattices of groups by inverse semigroups

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Cumulant hierarchy and chaos in the Kac model

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Coagulation equations from applications: existence and mass conservation

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Localization in multicomponent coagulation systems

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Fully nonlinear equations degenerating as a Muckenhoupt weight

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Volume bounds on canonical lift complements of random geodesics

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Exploring polynomial equations through Field Theory

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Topology and topoi via internal groupoids

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Boundary weak Harnack estimates and regularity for elliptic PDE in divergence form

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Improved regularity for a Hessian-dependent functional

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A lattice-theoretic approach to submodular mean field games based on stochastic orders

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From Lie algebra crossed modules to tensor hierarchies, and beyond

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The Keel-Tevelev embedding of \(M_{0,n}\)-bar

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Non occurrence of Lavrentiev Phenomenon for functionals with non standard growth

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Flipping regularity and fully nonlinear equations with unbounded ingredients

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Shifted contact structures

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On pseudo-Euclidean Lie algebras whose Levi-Civita product is left Leibniz

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Boundedness and regularity of the solutions of a kind of nonlinear systems

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A low-cost algorithm to determine spacecraft trajectories in CR3BP

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Non symmetric Cauchy kernel, crystals and last passage percolation

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Blocks of endomorphism algebras of Young permutation modules for Hecke algebras

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Varieties of algebras with derivations

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A new characterization of internal groupoids

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Higher-order quantitative equational theories

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Logical pluralism

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Towards a general obstruction theory for geometric structures?

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The localic groupoid classifying a geometric theory

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The lax comma category Cat//X

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Chains and covers in K-theoretic multiplication rules

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Regularity for fully nonlinear elliptic equations via the fractional Laplacian

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A multiphase shape optimization problem with measure constraint

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Statistical enumeration of groups by double cosets

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Metric Fourier approximation of set-valued functions of bounded variation

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Normal forms in Poisson geometry

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Exact Borel subalgebras, good quotients and good subalgebras

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Polyadic sets and unnatural isomorphisms

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Van Est Theorems for Lie groupoids

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Moduli of twisted Higgs bundles as a degeneration of moduli of Lie algebroid connections

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Groebner Basis

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A gentle introduction to the Hitchin fibration

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What are Lie algebroids and Lie algebroid connections?

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When are there enough isomorphisms? Representing theories by groupoids of models

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Transverse densities and modular classes of Lie groupoids

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Variational solution to Bernoulli type free transmission problems

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Crystals, and the Berenstein-Kirillov, cacti and related groups

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Some aspects of enriched completely distributive lattices

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Pervin spaces and Frith frames: bitopological aspects and completion

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(Quasi)-Painlevé equations and Painlevé equivalence problem

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Extremal index and periodicity for chaotic dynamical systems

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Computing generalized Seifert matrices for closures of colored braids

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Tropicalizing moduli spaces

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On the holonomy group

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On lax comma categories of ordered sets

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Descent for split fibrations

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Examples of explicit solutions to the cubic wave equation

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The congruent number problem

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Solving integro-differential problems with the Tau method: TauToolbox

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The palindromization map

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Scientific machine learning: some methods and applications

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A characterisation of Lie algebras using ideals and subalgebras

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Mathematical modeling and numerical simulation in stimuli responsive drug delivery systems

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Scalable methods for high-dimensional inverse problems using neural networks and implicit method of moments

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The homology language of a higher-dimensional automaton

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Identities and bases in hypoplactic, sylvester and Baxter monoids

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Duality: from theory to applications

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An introduction to the localic approach to topology

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Riemann surfaces, line bundles and divisors

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Weighted inequalities restricted on the cone of monotone functions and applications in the real interpolation

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Completeness and linearization

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Digging into fractional diffusion equations

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Wave propagation in viscoelastic materials

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Alternative algebras and maps preserving products equal to fixed elements

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Profinite codes

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Taking verifiability seriously

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High order methods for PDE: panorama and perspective

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Dirac structures and Hamiltonian inverse problem, applications to linear systems and Lotka-Volterra equations

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Hamilton's equations and symplectic numerical methods

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Category Theory: history, basics and monads

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Improved regularity estimates at free and fixed boundary points

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Modelling light propagation in the cornea

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Riemann's Zeta Function

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3-manifolds, knots and surfaces

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A low-cost alternating projection approach for a continuous formulation of convex and cardinality constrained optimization

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Atomic length in Weyl groups

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Symplectic cacti, virtualization and colourful reversal of Kashiwara--Nakashima tableaux

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The Karoubi envelope of a semigroup

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On split extensions of preordered groups

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Jónsson categories

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Proof of three conjectures by M.E.H. Ismail

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Translating solutions and non-parametric mean curvature flow with prescribed contact angle in Riemannian products

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Asymptotic behavior and stability of solutions in differential equations of mixed type

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On categorical conditions in the semi-abelian context

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Algebraic geometry and tangent categories

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Combinatorial properties of link quandles

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When measurable spaces don't have enough points

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The definition of pre-cohesive map in perspective

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Nonlinear smoothing by the infinite normal form reduction method

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Artin glueings as semidirect products

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Terms and derivatives of polynomial functors via negation

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The birth of Euclidean geometry (and mathematics) & the birth of non-Euclidean geometry

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On the conjugation action for quantum GL(n)

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Ramsey theory for infinite words

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Lie groupoids for PDE analysis

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K dissimilar paths

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Characterization of maps

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The Gelfand problem for the infinity Laplacian

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Ensino e Investigação de Matemática em Angola: conquistas e desafios

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Hölder and maximal regularity for Hamilton-Jacobi equations

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Associativity and the co-smash product

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An invitation to double categories and double fibrations

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Trajectory optimization in \(L^1\) and applications to some new Mean Field Games

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Nonlocal capillarity theory

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A priori estimate for a fully nonlinear problem depending on the gradient

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Geometry of mechanical systems with constraints and impacts

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The combinatorics of Kostka polynomials

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On the existence of minimizers for Hardy inequalities

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Up to the boundary gradient estimates for solutions to nonlinear free boundary problems with unbounded measurable ingredients

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Weak adjoints and colimits in the homotopically enriched setting

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In search for an algebraically sound notion of a subobject in the dual of a topos

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Sublocales of the frame of fitted sublocales

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Functorial approach to rank functions

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A discrete duality for algebras of partial functions for a foundational signature

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Semibiproducts of magmas and semigroups

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Central extensions of associative algebras

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Multiplicative lattices, groups, braces

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Recent results on planar predator-prey and competitive models with seasonality

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Minimizing movements for mean curvature flow of partitions

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G-structures on orbifolds

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Blow-ups of Lie groupoids and Lie algebroids

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Pointwise multiplications in Morrey spaces

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Deformations of symplectic foliations via Dirac geometry and L-infinity algebras

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Symmetric decompositions, triangulations and real-rootedness

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Topology for internal pre-orders: focus on complete regularity

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Nonlinear versions of the Banach-Schauder open mapping theorem

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Regularity theory: from PDE to interfaces and beyond

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How can the Cerebral Aneurysms near-wall region be investigated?

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Injectivity of induction in Lie theory

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Weak factorization systems in locally presentable categories

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Endomorphisms of hyperbolic groups

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The two-sided Karnofsky-Rhodes expansion of a semigroup

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The notion of farness in uniform frames and its underlying Galois adjunction

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Rate of blow up in the thin obstacle problem

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Relative dominant dimension and quality of split quasi-hereditary covers.

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A multi-scale biological description with application to autoimmune diseases

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Simple modules over skew polynomial rings

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Non-orientable surfaces in 4-dimensional manifolds and rectangles inscribed in Jordan curves

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Potent preservers of incidence algebras

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A degenerate fully nonlinear free transmission problem with variable exponents

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A quantum system with a non-Hermitian Hamiltonian

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Functions with small and large spectra as (non)extreme points

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Monads on the category of metric spaces

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Lax epimorphisms and the associated factorization

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Strain and stress-rate type viscoelastic models in the context of implicit constitutive theory

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Studying topology via ultrafilter convergence, categorically

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When are epimorphisms of profinite groups surjective?

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Convexity and PDEs

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An algebraic-topological approach to the classification of formal languages

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The AIM Conjecture

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A new diagonal separation and its relations with the Hausdorff property

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Representations of fundamental groups of surfaces

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Dynamical implications of convexity beyond dynamical convexity

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On simple 15-dimensional Lie algebras in characteristic 2

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Entropy-Transport distances between measures and metric measure spaces

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A glance at Poisson manifolds, Courant algebroids and Lie-infinity algebras

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3-manifolds, knots and surfaces

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The regularity of Eulerian ideals

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Relaxed solutions for incompressible inviscid flows: A variational and gravitational approximation to the initial value problem

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Enriched functional limit theorems for chaotic dynamics and heavy tailed observables

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Families of polytopes with rational linear precision in higher dimensions

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Monoid extensions and the Grothendieck construction

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Submonads of the presheaf monad and their algebras

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Why I like noncommutative algebra: a tour of symmetry, geometry and mathematical physics

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Quinn Finite Total Homotopy TQFT as a once-extended TQFT

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On the lattice of restricted subalgebras of a restricted Lie algebra

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From Krohn-Rhodes theory to Markov chains

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Algebraic geometry with computer algebra

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A non-variational approach for the porous medium equation

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On the ternary commutator I: Exact Mal'tsev categories

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An orthogonal approach to algebraic weak factorisation systems

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Orthogonal symmetric matrices and joins of graphs

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Point-free measures: a localic approach to measure theory

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Effective descent in internal multicategories

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Esakia duality and its connection with pointfree Pervin spaces

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Deciding implications of matrix properties

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Lax factorisation systems and categories of partial maps

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Split extensions of bialgebras

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Elliptic regularity for some degenerate equations

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Preordered actions of preordered monoids

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Continuity of localic maps and localization morphisms

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Eulerian polynomials via the Weyl algebra action

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Regularity for \(C^{1,\alpha}\) interface transmission problems

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Polynomial identities and central polynomials: their growth

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Symplectic left and right keys - Type C Willis' direct way

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The category of Frith frames

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Generalized quantale-enriched categories: a digression

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The optimal transport problem: regularity (and existence)

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The first cohomology object in semi-abelian categories

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The reflexive completion in context

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Generalizations of the Fourier transform and their applications

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Torsion pairs and Ringel duality for Schur algebras

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Categorical aspects of the non-abelian tensor product

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Congruence modular variety and algebraic crystallography

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Uniform locales and their constructive aspects

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A new diagonal separation and its relations with the Hausdorff property

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A uniform action of the dihedral group \(\mathbb{Z}_2 \times D_3\) on Littlewood-Richardson coefficients

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Smooth representations of groups associated with algebras defined over non-archimedean fields

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Bounded weak solutions to elliptic PDE with data in Orlicz spaces

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Feedback control of falling liquid films using a hierarchical model approach

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Context-free word problem semigroups

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Algebraically cocomplete categories

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Jones polynomial, Khovanov homology and its geometrization

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Entropy dissipation via Information Gamma calculus

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Minimal sets of generators

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Zariski-type spectra of localic ring-like structures

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Peg Problems

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Besov-Morrey and Triebel-Lizorkin-Morrey spaces with variable exponents

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Colimits

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Partial evaluations for monads and 2-monads

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The deformation cohomology of a symplectic groupoid

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Stochastic optimization of multiple objectives and fairness in machine learning

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Wallach spaces and Dirac operators

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On the 3x3x3-Lemma

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Abstract and concrete spectral spaces

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Symbolic data and optimization

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Why I like noncommutative algebra: A tour of symmetry, geometry and mathematical physics

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Shifted Bender-Knuth moves and a shifted Berenstein-Kirillov group

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A new algorithm for the multiobjective minimum spanning tree

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A new approach to S-protomodular categories

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Relaxed actions of monoids: Towards a new cohomology theory

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The s-numbers, eigenvalues and generalized trigonometric functions

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Sharp inequalities for the Ornstein-Uhlenbeck operator

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Model-based evaluation of school- and non-school based public health measures on controlling the COVID-19 pandemic in the Netherlands

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Commutation classes of the reduced words for the longest element of the symmetric group

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Quasihereditary algebras with exact Borel subalgebras

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Characterizations of normality given by \(C\)-, \(C^*\)- and \(z\)-embedded sublocales

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Sublocales as parts

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Laws of rare events for chaotic dynamics

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Strong solutions of parabolic equations with \(p(x,t)\)-Laplacian: existence and the global regularity properties

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The Schroedinger problem

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Complex network of epidemic models

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Statistical stability in chaotic systems (CANCELLED)

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On the combinatorics of linear dependencies of 0-1 vectors

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Link invariants from finite crossed modules and a lifting of the Eisermann invariant

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Training reaction diffusion models for image restoration

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Finite fields meet Markov chains

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Characterization of coextensive varieties of universal algebras

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Pretorsion theories and internal preorders

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Mathematical modelling in solid mechanics: an example with fracking

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Fully nonlinear dead-core systems

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Unfolding a Bykov attractor: from an attracting torus to strange attractors

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Geometry and Topology of Higgs bundles moduli spaces

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An introduction to combinatorial commutative algebra

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On orthogonal polynomials and their applications

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The theory of exactness properties: recent developments and work in progress

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Variations on distributive laws

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Mathematical models and methods for Breach Formation in Earth Embankment Dams

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The Karoubi envelope of the mirage of a subshift

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The polycyclic inverse monoids and the Thompson groups revisited

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Discrete covers of locales

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Some fibrational properties of normal monomorphisms

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Cactus group actions on shifted tableau crystals and a shifted Berenstein-Kirillov group

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Tensors of KZ-algebras

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Characterizations of lax orthogonal factorization systems

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Intrinsic Schreier split extensions and intrinsic Schreier special objects

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Double categories of open dynamical systems

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A non-Levi branching rule in terms of Littelmann paths

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From preordered groups to quantale-enriched groups

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Actions of preordered monoids and their associated extensions

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Sharp concentration estimates near criticality for sign-changing solutions of Dirichlet and Neumann problems

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Is fractional calculus the ultimate solution to all anomalous-diffusion problems?

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Revisiting the relation between subspaces and sublocales

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Enriched Priestley spaces

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Optimization meets Medical Physics: tailored algorithms

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Sweeping processes and evolution problems with bounded variation

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On q-polynomials: some old and new results

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On difunctionality of class relations

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Categorical aspects of congruence distributivity

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Mirror symmetry on the Hitchin system

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Branes on the Hitchin system via torsion bundles

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The feasible region for consecutive occurrences of large permutations

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Proposition 15 in Euclid's Optics

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Combinatorics and moduli of line bundles on stable curves

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The Method of Fundamental Solutions and its application for solving shape optimization problems

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A walk from D-modules to distribution theory through the conjugation functor

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Quantum matrix algebras: a review

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Information in additional observations from a non-parametric experiment

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Specht modules for general diagrams, their Schur functions, and Mondrian tableaux

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Finitely presentable algebras for finitary monads

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Matrix functions: applications, computation and topics of research

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Maths for crime prediction

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Multiobjective optimization: fundamentals and an application in demand response

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The moduli spaces of Higgs bundles

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Emergence of strange attractors from singularities

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A two-phase free boundary problem ruled by the infinity laplacian

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Stone pseudovarieties

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Split extensions of monoids and Hopf algebras

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Thermodynamic formalism of non-uniformy expanding maps

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A generalized approach to stochastic dominance

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Corruption cycles in democracy

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Dynamical systems from mutation-periodic quivers: definition and reduction by pre-symplectic tools

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Some challenging problems on numerical semigroups

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Differential equations with two time-scales

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Novel applications of approximation theory to diverse problems in random matrices

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The prevalence of persistent tangles

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Frankl Conjecture

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Categorical semantics of intuitionistic linear logic

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On entropy functionals associated with Bernstein stochastic processes

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An ageing ordering

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Ergodic theorems from topological and probabilistic viewpoints

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The Picard group of the universal G-bundle over the moduli stack of pointed curves

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Functorial semantics and descent II

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Injectives via actions or: How I learned to stop worrying and love quantales

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Deep learning meets PDEs: an effective framework for image restoration

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Algebras associated to quivers

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Spectral analysis in the study of dynamical systems

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Coupled cell networks and systems

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On nilpotent elements

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Padé and Padé-type rational and barycentric approximants

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The homotopy type of shifted cotangent bundles

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The Schützenberger involution on Kashiwara-Nakashima tableaux

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Algebraic and geometric classification of nilpotent Tortkara algebras

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Parametric Presburger arithmetic

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The geometry of generalized flat ribbons

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Normally ordered forms of powers of differential operators

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Sequence Morrey space and Pitt's type theorem

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On the dimension formula for Goldie's uniform dimension

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Introduction to causal analysis

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Regularity for elliptic equations under minimal assumptions

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Recent thoughts about the NIEP

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Feedback invariants of series connected systems and LR coefficients

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Spin-orbit coupling in the Solar System

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Lagrangian systems with external forces preserving geometric structure

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Colimit-dense subcategories

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Crossed semimodules of cancellative conjugation monoids

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Dynamics, symmetry and patterns: a tour of Einstein, Ginzburg and Landau

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Rees algebras of modules

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Describing the singular behaviour of parabolic equations on cones in fractional Sobolev spaces

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Geometric constructions: some working hypotheses

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Peregrine's system revisited

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Decidability of first-order theories

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Evolutionary quasi-variational and variational inequalities with constraints on the derivatives

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On some applications of orthogonal polynomials in Mathematical-Physics

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The finite element method in sheet metal forming simulation

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On finite simple quotients of triangle groups

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Stochastic solutions for nonlinear partial differential equations

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On the classification of Schreier extensions of monoids with non-abelian kernel

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Order-enriched solid functors

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Portfolio selection in evolutionary algorithms

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On function theory in the Euclidean space

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Geometry of mechanical control systems with applications

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The 2-representation theory of Soergel bimodules of finite Coxeter type: a road map to the complete classification of all simple transitive 2-representations.

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From quantum to quantales and beyond

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Axiom \(T_D\) and the Simmons sublocale theorem

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Tree oriented pullbacks

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Functorial semantics and descent

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Compactly generated (T,V)-spaces

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Variational theory and spectral geometry of quantum graphs

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Truncated boolean representable simplicial complexes

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Information lost when resampling

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Superalgebras with superinvolution

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Homological invariants of blocks of Schur algebras

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Representation type of algebras and quivers

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On the topological complexity of surfaces

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Generalized weighted Lorentz spaces

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A mathematical model for a plant circadian oscillator

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On the linear nature of pseudowords

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Kippenhahn's Theorem

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Riemann-Hilbert problems in the theory of orthogonal polynomials

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On the existence of solutions for inextensible string equations

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Representations of fundamental groups of surfaces

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Campanato spaces and applications in partial differential equations

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Boolean representable simplicial complexes

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Lattice decomposition of modules and decomposition of categories

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Actions of Hopf algebras

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Porous medium equations with advection

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Categories, allegories

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Geodesics in the space of Kähler metrics

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Identification and simulation of flow in heterogeneous media: a model for oil extraction

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On the group of a rational maximal bifix code

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What is ... Pointfree Topology?

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Leibniz algebras with invariant forms

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The existence theorem of weak solution for the initial-boundary problem for Oskolkov's system of equations

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Asymptotic theory of set partitions: a representation theory agenda

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3-manifolds, knots and surfaces

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The numbers lead a dance

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Performance estimation of first-order methods for composite convex optimization

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Applied Mathematics: applications in biomedicine and biomathematics

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Limit groups and their profinite completion

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A categorical model for the Hopf fibration

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Investigation of the dynamics of the anti-Zener model

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Computing the indecomposable representations of left regular bands

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The boolean reflection of a frame and the Cantor-Bendixson derivative

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Nonassociative products in nonassociative algebras with involution

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Jacobi multipliers and nonholonomic Lagrangian systems

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Polynomial mappings and sieved ultraspherical polynomials. An application involving an electrostatic model

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Besov regularity of parabolic PDEs

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Efficient and accurate Lagrangian-Eulerian numerical schemes for solving hyperbolic balance laws

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Numerical modelling of cell-renewal, pit patterns and crypt fission in colonic crypts

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An Eilenberg-like Theorem beyond regular languages

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On the Clebsch-Gordan problem in positive characteristic

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Galois theory of graphs

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On generating cartesian closed subcategories of (T,V)-Cat

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Towards semi left exactness and Janelidze-Galois within the lax idempotent context

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Tree conjecture on graphs and more colourings in polytopes

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Infinitesimal automorphisms of VB groupoids and algebroids

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A problem-dependent inner approximation of the completely positive cone

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Aspects of the Painlevé equations

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Totally nonnegative unitriangular Toeplitz matrices and k-Schur functions

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Spectral properties of variable-coefficient Toeplitz matrices

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A new look at Calculus: how an old idea naturally leads from simple Algebra to the heart of Analysis

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Supercharacters for algebra groups and their geometric relations

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Mining chemical space for pharmacological rules: corneal permeation as an example

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Supercharacters, Schur rings and association schemes

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On the profinite topology on solvable groups

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Refined interlacing properties for zeros of paraorthogonal polynomials on the unit circle

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Supercharacters of unitriangular groups and ramification graphs

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Identities in plactic and related monoids

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The nine lemma in the S-Mal'tsev and in the S-protomodular settings

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On homology monoids of simplicial abelian monoids

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Mathematics and the world around us

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Minimum energy curves in fluid environments

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Entropy numbers of compact embeddings or radial and multi-radial subspaces of Sobolev spaces with applications.

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Price models in mean-field games

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Rewriting systems and commutativity of diagrams

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Topological groups have representable internal actions

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Sets of operators determined by the numerical range

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Some results on minors of Toeplitz matrices and the theory of symmetric functions

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Multiscale non-helical dynamos

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A tour in extreme value laws

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Product formulas, generalized convolutions and integral transforms

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Phaseless rank and amoebas

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On the regularity of the vanishing ideals of graphs

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Numerical simulation of wave propagation from deep waters to very shallow waters, including changes over real bottoms

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A class of electromagnetic p(x,t)-curl systems: existence and uniqueness, blow-up and finite time extinction

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On basic Fourier-Bessel expansions. Some related issues.

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Global higher regularity of solutions to p(x,t)-parabolic equations

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Application of data mining to structural biology

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The intricacies of algebraic power series

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From Brauer trees to surface algebras

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The category of Brouwer operations: a basis for an understanding of choice sequences

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2-Representations of dihedral and trihedral Soergel bimodules

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Nonparametric first-order analysis of spatial and spatio-temporal point processes. Application to wildfire patterns

---

Quantum chaology in phase space through the Wigner transform

---

Totalitarian random Tug-of-War games and Jensen's extremal equations

---

Some results on stochastic ageing and ordering

---

Right-angled Artin groups: commensurability classification and subgroup intersection problem

---

Jacobi structures with a non-exact twist

---

The Kostant form of \(\mathfrak U(sl^+_n)\) and the Borel-Schur algebra

---

The number of parking functions with center of a given length

---

Characterization of interpolation between Grand, small or classical Lebesgue spaces

---

Some results on dependent random variables

---

Continuous weak selections on compact-like spaces

---

Regularity of interfaces for a Pucci type segregation problem

---

On the combinatorics of a family of generalized Catalan triangles

---

Time-analyticity of fluid particle trajectories in ideal fluid flow

---

The faceless problem

---

First-order, stationary mean-field games with congestion

---

On the representation theory of the Infinite Unitriangular group

---

Integers and ideals: there and back again

---

Introducing (T,V) -categories

---

SOS versus SDSOS polynomial optimization

---

Inverse monoids and immersions of cell complexes

---

Deformations of coisotropic submanifolds in Jacobi manifolds

---

Oscillatory and nonoscillatory behavior of a differential delay system of order n

---

Embeddings of weighted Morrey spaces

---

Lagrangian controllability for the 3D Navier-Stokes equations

---

Joins of closed sublocales, coframes of sublocales, and frames of sublocales

---

Towards a pseudoequational proof theory

---

Variational obstacle avoidance problem on Riemannian manifolds

---

A new signature of quantum phase transitions from the numerical range

---

Overlapping domain decomposition algorithms for singularly perturbed parabolic problems

---

On the Kantor product

---

On a quadratic Schrödinger system

---

Nonorientable hypermaps

---

Radial and block-radial subspaces of Sobolev and Besov spaces: regularity, decay and compactness

---

Analytical and numerical methods for a class of second and third kind Volterra integral equations

---

Two mathematical approaches in ophthalmology

---

Reducibility of nilpotent cone for G-Higgs bundle moduli space

---

Statistical instability for the contracting Lorenz flow

---

Semisimple Hopf actions and factorization through group actions

---

Singularities of non-commutative integrable systems

---

On Besov spaces of smoothness zero

---

Extensions of Herstein's theory on Jordan (and Lie structures) to more general associative systems

---

Early exercise boundaries for American-style knock-out options

---

Characterization and estimation of the upcrossings index

---

Combinatorics and HOMFLYPT invariants of knots

---

On a generalized nonlinear heat equation in Besov and Triebel-Lizorkin spaces

---

The \(\theta\)-parareal schemes

---

Morrey spaces on domains: different approaches and growth envelopes

---

Corecursive algebras

---

Polytopes, slack ideals and psd-minimality

---

A symbolic approach to perturbed second degree forms: study of the case of perturbed Chebyshev polynomials

---

Graph complexes and configuration spaces of points

---

An introduction to \(L_\infty\) algebras and \(L_\infty\) algebroids

---

How to extend an edge colouring?

---

Fast algorithms for high frequency wave propagation

---

Magnitude homology

---

General monotonicity concept and its applications

---

Volterra integral equations for non linear partial differential equations of integrable type

---

Optimal transport, PDEs and geometry

---

Combinatorics in minimal case completions of matrix pencils

---

Solution of a matrix problem coming from differential equations

---

Resolvability of topological spaces

---

Hopf algebras and Ore extensions

---

An introduction to Sasakian manifolds

---

Renormalized transport of inertial particles

---

Nonparametric models for extreme risks with urn models

---

On some categorical-algebraic conditions in S-protomodular categories

---

Interesting algebras between Kleisli and Eilenberg-Moore

---

Characterization of Sobolev spaces through functionals without derivatives dependence

---

Connection techniques for the study of the structure of algebraic objects

---

On the construction of complex algebraic surfaces

---

Extremal behavior of chaotic dynamical systems

---

On a regularity conjecture for degenerate elliptic pdes

---

Non Fickian diffusion in porous media

---

Paths to uniqueness of critical points and applications

---

Constrained partitions in graphs: bio and financial applications

---

O Naufrágio da Namíbia. Um Espólio Bem Guardado

---

The deformation cohomology of a Lie groupoid and applications to rigidity

---

Optimal simplex finite-element approximations of arbitrary order in curved domains circumventing the isoparametric technique

---

The combinatorics of noncrossing and nonnesting partitions

---

On the representation theory of some Noetherian algebras

---

Approximation in Morrey spaces

---

Dual enrichment and Isbell Duality

---

Sign patterns of coefficients of power series associated with the spectra of positive matrices

---

Statistical detection of some topological and geometric features

---

Multiple orthogonal polynomials and some of their applications

---

A geometric glimpse to certain classes of first order PDE's

---

Internal Schensted insertion and tableau-switching involution

---

On ARL-unbiased c-charts for INAR(1) Poisson counts

---

The ADR algebra and other strongly quasihereditary algebras

---

Some tools for the study of Cartan connections on proper Lie groupoids

---

Castelnuovo-Mumford regularity and graph invariants

---

Systems of partial differential equations arising from population dynamics and neuroscience: Free boundary problems as a result of segregation

---

Derivations and generalized derivations of non-associative algebras

---

How to centralize and normalize quandle extensions

---

A short survey on Copositive and Completely Positive optimization

---

Geometric regularity theory for fully nonlinear elliptic equations

---

Finite dimensional Poisson algebras

---

On locally conformal symplectic manifolds of the first kind

---

On Taken's Last Problem: times averages for heteroclinic attractors

---

Singularities of vector fields and the dimension of groups of holomorphic diffeomorphisms

---

Topological mirror symmetry for parabolic Higgs bundles

---

The C^{p'}-regularity conjecture in the plane

---

Extreme supercharacters of the infinite unitriangular group

---

Smoothness Morrey spaces and their envelopes

---

A meeting between Sobolev, Bessel, Hölder, Lorentz and Karamata in order to discuss optimal embeddings and some open problems

---

Monoidal categorical Galois theory

---

Equidivisible pseudovarieties of semigroups

---

The p-median on disconnected graphs

---

The embeddings of Jawerth and Franke for Besov and Triebel-Lizorkin spaces with variable exponents

---

A successful pair: symbolic dynamics and (pro)finite semigroups

---

Ring theoretical and combinatorial aspects of representation theory

---

Diverse paths in network optimisation

---

Positive semidefinite rank and representations of polytopes

---

Transverse measures and densities for Lie groupoids

---

The deficiency of categories

---

Implementing a stable version of the tau method in a toolbox

---

Explicit Schoen Surfaces

---

Group theory and special functions theory: a two way street

---

Reconstruction of complex-valued once differentiable conductivities in 2D

---

A fractional diffusion model with resetting

---

Image processing using nonlinear partial differential equations

---

The extension operator in variable exponent function spaces

---

First degree cohomology of Specht modules and extensions of symmetric powers

---

Stochastic dynamics on point processes

---

Saturated numerical semigroups

---

The variable coefficients thin obstacle problem

---

On a fractional Monge-Ampère operator

---

Conjecture of Alon-Tarsi

---

Monochromatic configurations in finite colorings of N

---

A preaction of the 0-Hecke monoid

---

Homotopy Excision

---

Homological Algebra

---

Semigroup of endomorphisms of a vector space

---

Cross-connections of balanced categories

---

Application of the Kalman filter in the statistical modelling of time series

---

On Laguerre-Hahn orthogonal polynomials of class one

---

Geometric and numerical methods for optimal control of mechanical systems

---

Finite difference methods for the reaction-wave-diffusion equation with distributed order in time

---

On the works of A. Markov and Stieltjes on monotonicity of zeros

---

Topological spaces as algebras

---

The LEGO of localic maps

---

Reflectivity and its logics

---

Sobolev spaces with power weights perturbed by slowly varying functions

---

A model for phase transitions with competing terms

---

Invariants and Hochschild cohomology of rings of differential operators in one variable

---

A discrete nonsymmetric variant of the Minkowski Convex Body Theorem

---

Nijenhuis deformation of Gerstenhaber algebra and Poisson Quasi-Nijenhuis algebroids

---

Gradient estimates for the porous medium equation

---

Biology and Mathematics: a strategic alliance against cancer through new anti-tumoral therapies

---

Mixed-Effect State Space models applied to environmental data: the discrimination of the Water Quality Monitoring Sites in River Vouga

---

Numerical investigations of spatially segregation models

---

An overview over conjugacy in semigroups

---

On topological semi-abelian algebras

---

Multiplicity lists for symmetric matrices whose graphs have many edges

---

Banach Frames and Banach Gelfand Triples, with applications to Time-Frequency Analysis

---

Some results in the context of structured deformations

---

BV Formality

---

Higher centrality via degenerate simplices

---

The Beck-Chevalley property for Goursat categories

---

The k-word problem over DRG

---

n-Algebras admitting a multiplicative basis

---

Singular foliations and Lie-infinity algebroids

---

On convolution type operator with piecewise continuous symbols on variable Lebesgue spaces

---

Non-smooth atomic decomposition of 2-microlocal spaces with variable integrability

---

Besov and Triebel-Lizorkin spaces with variable exponents

---

Geometry of numerical range of linear pencils

---

On a version of homological algebra in the category of semimodules and its applications

---

On mixed and stabilized finite element methods for the obstacle problem

---

Systems of PDEs in porous media

---

The action of a 2-group on a category and its application in higher gauge theory

---

Howson's property for semidirect products of semilattices by groups

---

The spectral inclusion regions of linear pencils and numerical range

---

Toric constructions of monotone Lagrangian submanifolds in CP^2 and CP^1 x CP^1

---

Computational modeling of hematopoietic stem/progenitor cells expansion and differentiation

---

The Universal Generalization Problem. Euclid's mathematical solutions and contemporary formal accounts

---

The poset of proper divisibility

---

Exponential splitting methods for the time integration of the Klein-Gordon equation with Hagstrom-Warburton high-order absorbing boundary conditions

---

An overview on the dimension of projected patterns in reaction-diffusion systems

---

Tuning polymeric and drug properties in a drug-eluting stent: a numerical study

---

Change of matrix eigenvalues multiplicity associated with perturbation of a diagonal element or deletion of a row and column

---

Homotopy theory of 2-categories

---

The rank of variants of nilpotent pseudovarieties

---

From medical images to computational hemodynamics: a robust pipeline

---

The electrostatic limit for the Zakharov system

---

Analogies between optimal transport and minimal entropy

---

Relaxation in BV×Lp

---

The Taylor property in non-negative autoregressive stochastic processes

---

What is Nelson's admissibility condition?

---

A characterization of central extensions in the variety of quandles

---

A numerical solution for a governing equation of Lévy motion

---

A tropical approach to stable spin curves

---

Groupoids, fibrations and rigidity

---

On pseudovarieties of forest algebras

---

A distance on the space of Radon measures with application to spatial population dynamics

---

Rolling maps and applications

---

Invariant factors of matrices over general rings

---

Biadjoint triangles, descent and coherence

---

Functional representations of monads in duality theory

---

A coupled release-absorption model for drug delivery systems

---

Approximation numbers of weighted Sobolev embeddings via bracketing

---

Heegaard genus and rank of link complements

---

Birationality of moduli spaces of twisted U(p,q)-Higgs bundles

---

Numerical solution of time-dependent Maxwell's equations in anisotropic materials for modelling light scattering in human eye's structure

---

The meet formula for pseudocomplement and an aspect of the coframe of sublocales

---

Nearly Sasakian manifolds and related structures.

---

On the discriminated nondimensionalization of coupled, non-linear ordinary differential equations and system of equations

---

A branching process approach to the survival of populations: skeleton process and stochastic introgression

---

Height functions on symmetric spaces

---

Object detection, multispectral fusion, motion analysis and tracking in aerial imagery and video

---

Filtering, fusion, detection and segmentation of microvasculature vessel fluorescence imagery

---

Supernilpotent algebras are non-dualizable

---

The Karoubi envelope and the Schützenberger category of a semigroup.

---

On displaceability of pre-Lagrangians in toric contact manifolds

---

On computing efficient pairs of disjoint paths

---

Coistropic reduction for Poisson Lie actions

---

Convergence of Kiefer-Wolfowitz algorithm under quasi-associated random errors

---

Arbitrary triple systems admitting a multiplicative basis

---

Modeling Dengue disease: two real outbreaks - theoretical and practical issues

---

Regularity properties of maximal functions

---

L-infty graded manifolds, Kapranov manifolds and applications

---

Quaternion Newton-like methods

---

On Auslander-Reiten sequences for simple modules in the Borel-Schur algebras

---

Eigenvalues, multiplicities and graphs: recent advances and open problems

---

Invariant manifolds of non-autonomous ODEs

---

Primitive multiple curves: classification, moduli spaces of sheaves, deformations

---

Kan-injectivity of locales and spaces

---

What is an ideal a zero-class of?

---

Boundedness of Stein's spherical maximal function in variable Lebesgue space and application to the wave equation

---

Wavelets in Economics and Political Science

---

Harmonic Analysis for the Natural Sciences II

---

Harmonic Analysis for the Natural Sciences

---

Kinetic theory of simple reacting spheres: modelling and hydrodynamic regimes

---

Computational hydrodynamics, from theory to practice

---

Monóides de Ehresmann

---

Borel-Schur algebras of finite representation type

---

A Néron model of the universal jacobian

---

An optimal design problem with fractional diffusion

---

Assessment of image derived PET quantification techniques

---

The exact discrete Lagrangian function in the Lie groupoid setting

---

Rolling pseudo-Riemannian submanifolds

---

Covers of the projective plane

---

Peiffer product and Peiffer commutator for internal pre-crossed modules

---

The localic group of the unit circle

---

Modeling blood flow and mass transport by a drug eluting stent

---

About embeddings and minimal action solutions of elliptic equations

---

Invariant theory and descent via symmetric monoidal categories

---

Modelling with clinical data: examples, limitations, aims ...

---

Orthogonal polynomial interpretation of \Delta-Toda and Volterra lattices

---

Plactic, hypoplactic, and Sylvester monoids, and other homogeneous monoids

---

Sasakian nilmanifolds

---

Some recent mathematical ideas for applications in biology

---

A Wasserstein gradient flow approach to Poisson-Nernst-Planck equations

---

On Randic spread

---

Modeling and analysis of count data time series: recent research activities

---

Hexagonal projected symmetries

---

Compactness in quasi-Banach function spaces

---

From ordered to metric compact Hausdorff spaces

---

On the "Smith is Huq" condition in S-protomodular categories

---

Numerical modeling of complex fluid flows using the Finite Volume Method

---

Density-based cluster analysis: an interface between Statistics, Differential Topology and Dynamical Systems

---

Monoid theoretic approach to bicategorical structures

---

Kaehler-Lie systems and geometric quantum mechanics

---

Orthogonal polynomials and random matrices

---

Quasi-F frames

---

On topological semi-abelian algebras: split extensions and their classifiers

---

Bi-periodic solutions to the Fokker-Planck equation and operation of Brownian motors

---

Hypermaps and their classifications

---

Split Lie algebras and relations with weight modules

---

Random fields and random sampling

---

Connected components of character varieties and Higgs bundles

---

Constrained optimization techniques for quadratic matrix model updating

---

Noncrossing partitions in negative CY triangulated categories

---

Extreme Value Theory for chaotic dynamics

---

Involutive double categories

---

Some remarks on descent for Priestley spaces

---

Uniform convergence of Hermite-Padé approximants for systems of Markov type functions

---

The MOOD method, principle and (some) examples

---

Limiting embeddings in smoothness Morrey spaces, and applications

---

Computational methods in the fractional calculus of variations

---

Combinatorial Brill-Noether theory

---

Fundamental group functors and higher Hopf formulae

---

Lax algebras as spaces

---

On approximation by periodic splines: theory and application

---

A new class of integer valued processes with conditional heteroscedasticity

---

Electrostatic interpretation of roots of polynomials satisfying certain 2nd order differential equations

---

The pointfree representation of a truncated archimedean l-group

---

Pointfree pointwise suprema in archimedean l-groups

---

Mathematics in Industry: Some successful collaborations

---

An overview of some Spanish infrastructure focused on promoting the transfer of mathematics to industry

---

Optimal basis algorithm and its application to matrix scaling

---

Dimension counts for singular rational curves

---

Composition factors of a tensor product of several symmetric powers

---

Mehler-Heine asymptotics of polynomials

---

The spectral theorem on the para-orthogonality theory

---

Compact embeddings of weighted Sobolev spaces

---

Kan-injectivity in Top0 and Kan-projectivity in Frm

---

Lax orthogonal factorisation systems

---

Generalizations of generating functions for orthogonal polynomials in the Askey and q-Askey schemes

---

Non-Fickian models for biodegradable drug eluting stents

---

Effective cones of higher codimension cycles on moduli spaces of curves

---

On Butler's conjecture

---

Hypersymplectic and hyperkähler structures with torsion

---

Towards a calculus of fractions concerning Kan-injectivity

---

The Karoubi envelope of sofic, Markov-Dyck and Property (A) shifts

---

The average covering number of a graph

---

Boundary integral methods using implicitly defined interfaces and their applications

---

Polar maps, foliations, characteristic classes

---

Boundary points of the ELSV compactification

---

Moderate deviations for dependent variables

---

Explicit Leap-frog DG method for time domain electromagnetic wave propagation

---

Nonlinear propagation of waves of short wavelength in dispersive systems

---

Medical image processing using the image derivatives

---

Nonlocal models for image processing: properties and applications

---

Gangster operators and invincible positive semi-definite matrices

---

On the numerical approximation of algebraic equations with symmetries

---

Trigroups and M-theory

---

Pattern formation on evolving biological surfaces: the surface finite element method applied to reaction-diffusion systems

---

Semisimple Hopf algebra actions

---

Growth and periodicity in representation theory

---

The geometry and topology of random simplicial complexes.

---

A parabolic Harnack inequality for a nonlocal in time diffusion equation

---

Weighted Sobolev orthogonal polynomials on the unit ball

---

On Chow stability for algebraic curves

---

Normality and its weaker forms

---

Normal semicontinuous functions in pointfree topology and weak cb-frames

---

Generalized Bargmann transforms attached to Landau levels

---

Educational interfaces between Mathematics and Industry. Report on an ICMI-ICIAM Study.

---

Hermitian matrices and Hodge numbers of irregular algebraic surfaces

---

Universality laws for time-frequency ensembles

---

Taylor property revisited

---

On special class of para-orthogonal polynomials

---

Virial Theorem in Lagrangian formalism

---

Monoids and pointed S-protomodular categories

---

Geodesic paths and weakly Mal'tsev categories

---

Wasserstein metric and seismic exploration

---

Non local phase transitions

---

Orthogonal polynomials associated with Laguerre weight matrix

---

Sums of squares on the hypercube

---

Surfaces with p_g=0, K^2=3 and 5-torsion

---

Bullwhips, conservation laws and 1-Laplacian

---

GLODS: Global and Local Optimization using Direct Search

---

Combinatorial Game Theory: a survey

---

On the Gromov width of polygon spaces

---

A Cohen type inequality for Laguerre-Sobolev expansions

---

2A-replication and the Baby Monster

---

Attractors of trajectory spaces in fluid mechanics

---

Derivatives for equational theories and a special case of Taylor's conjecture

---

The set of equational classes of finitary functions on a finite set as a profinite semigroup

---

Numerical solution of Sturm--Liouville problems via Fer streamers

---

On closure properties of some risk aversion measures

---

The symmetrization problem in the theory of multiple orthogonal polynomials

---

Rainbow connection in graphs

---

Supercharacters, non-commuting symmetric functions and set partition combinatorics

---

Financial risk measures

---

Dynamics and interpretation of some integrable systems via orthogonal polynomials

---

Mathematical modelling of Angiogenesis -flow, elasticity and experiments

---

Codes over a weighted torus

---

Essential spectrum for graphs of radial functions

---

On the weak-approximate fixed point property

---

On the contributions of lattice theory to the study of persistent homology.

---

Geometric Quantum Mechanics and applications

---

Optimal control applications in blood flow simulations

---

Some recent developments of a non-dissipative DGTD method for time-domain electromagnetics

---

Boundedness for some doubly nonlinear parabolic PDEs

---

Obstacle problems in variable exponent Sobolev spaces

---

Einstein manifolds with skew torsion

---

What is a tensor product internally?

---

Remarks on reflexive multiplicative graphs in Gumm categories

---

Experimental Optimization: the elephant in the room

---

Gray codes and lexicographical combinatorial generation for nonnesting and sparse nonnesting set partitions

---

Modelação e monitorização de dados usando famílias de distribuições

---

A new test for multivariate normality by combining extreme and non-extreme BHEP test statistics

---

A quantitative Hölder exponent for the non-homogeneous p-parabolic equation

---

Hermite finite elements for fluid flow and heat transfer

---

On error control and adaptivity for convection-dominated problems

---

A structure theorem for co-Kähler manifolds

---

Double negation and other sites on monoides of sequences related to the convergence

---

The frame of partial reals and the Dedekind order completion of C(L)

---

Some basic spectral properties of complex tridiagonal matrices and the one-dimensional perturbations method.

---

Regularity for anisotropic fully nonlinear integro-differential equations

---

Cliques and cut-cliques: formulations and applications

---

Stability of hyperfinite knots

---

Free boundary problems and geometric regularity theory

---

Choice and Pointfree Topology

---

A chromaticity-brightness model for imaging processing in a "u + v" framework

---

A new look to non-Fickian diffusion

---

Formal deformations and q-deformations in stage, and Hom-algebras

---

Non-pointed additive category

---

\(3\times 3\) matrices with a flat portion on the boundary of the numerical range

---

A bijection for the convolution of central binomial coefficients

---

On trace spaces of 2-microlocal Triebel-Lizorkin spaces with variable integrability

---

Some semigroup-theoretic aspects of Rauzy graphs of subshifts

---

Categories of lax algebras: a first approach

---

Weak solvability of one model of dynamics of thermoviscoelastic continuous medium with regularized objective Jaumann derivative

---

Structures on line bundles - The deRham and Dolbeault grupoids

---

Every prespectrum represents a homology theory

---

Riesz and Wolff potentials in variable exponent Lebesgue spaces

---

Classification of quadratic Lie algebras of low dimension

---

On the structure of graded Leibniz algebras

---

(1,1)-Coherent pairs on the unit circle

---

Modular classes and Dirac structures

---

Quaternion arithmetic: factorization and geometry

---

On quasi-étale quotients of products of two curves

---

Sylvester equations for Laguerre-Hahn orthogonal polynomials on the real line

---

On Besov and Triebel-Lizorkin-type spaces

---

Coherent states quantization and formulae for the Berezin transform

---

Infinitesimally injective polynomial modules

---

Experiments with numerical semigroups

---

On the Beck-Chevalley condition for Set-monads

---

Automatic presentations for algebraic and combinatorial structures

---

An introduction to Sasakian geometry

---

Stability of heteroclinic networks

---

Fickian diffusion versus non Fickian diffusion in porous media

---

Derivatives of functions of matrices

---

A Cauchy kernel expansion and Fomin's growth diagrams.

---

Dirac structures

---

Special completions of semilattices and lattices

---

Sublattices of associahedra and permutohedra equations satisfied by associahedra

---

Zero behavior of certain perturbed ortogonal polynomials

---

Hom-Lie algebroids

---

A short introduction to Coxeter systems through combinatorics of words

---

Eigenvalue complementarity problem: applications and algorithms

---

Regularity for some doubly nonlinear evolutionary equations in measure spaces

---

Monochromatic Kr-decompositions of graphs

---

On Alexander's Subbase Lemma

---

Linear potentials in nonlinear potential theory

---

On multi-objective sequence alignment: formulation and algorithms

---

Schreier graphs of self-similar groups

---

Modeling non-Fickian diffusion processes

---

Instantons on the manifolds of Bryant and Salamon

---

Representations and combinatorics related to the Weyl algebra

---

KAM and presymplectic dynamics

---

Multiscale analysis in hydrodynamics

---

Algebras, monoidal structures and cocycles

---

Dirichlet problem in a domain with a small hole

---

Vector bundles over Lie groupoids and Lie algebroids

---

Recent developments in matrix pencils completion problems

---

On difference-differential equations for deformed Laguerre-Hahn orthogonal polynomials on the unit circle

---

A meeting point between matroid and representation theory

---

Mathematical models for the simulation of organic optoelectronic devices

---

A non-polynomial collocation method for fractional differential equations

---

Variational models for image segmentation

---

On a family of log-concave symmetric unimodal polynomials.

---

Matrix operations of almost linear complexity for computing eigenpairs of large dimensional problems

---

Primitive Groups are rare (but useful)

---

Asymptotic behaviour of a class of regular maps

---

Regularity and geometric estimates for minima of discontinuous and singular functionals

---

Smoothing and worst-case complexity for direct-search methods in nonsmooth optimization

---

A derivative-free optimization algorithm with subspace technique

---

An heterogeneous multiscale method for Aberrant Crypt Foci dynamics

---

Presentation of differential-algebraic systems with delays (DAD) and applications of fractional derivatives to DAD systems

---

Higher analogues of symplectic fibrations

---

Geometric semi-abelian categories

---

Normalizers and algebraic exponentiation

---

FEM solutions of some Boussinesq-type models for surface water waves

---

Local Hölder continuity for doubly nonlinear parabolic equations

---

Dualities via splitting idempotents

---

Even surfaces with genus 4 and bigenus 13

---

Interpolation of uniformly absolutely continuous operators

---

On the separability of clusters

---

Towards a virtual retina - a multidisciplinary approach

---

Sampling in 2D: specificities, difficulties and applications

---

Multivariate Sobolev orthogonal polynomials on the ball

---

The kinematic reduction and Hamilton-Jacobi equation on skew symmetric algebroids

---

Hypersymplectic structures on Courant algebroids

---

Receiver Operator Characteristic Curves in the evaluation of medical diagnosis

---

Riemann Hilbert problems on a Riemann surface and on the complex plane

---

Strong discontinuities in the scope of the discrete crack approach

---

Endomorphism algebras of some modules for Schur algebras and representation dimension

---

Quadratic symplectic Lie superalgebras and Lie bi-superalgebras

---

Integral affine geometry of non-commutatively integrable Hamiltonian systems

---

Hausdorff dimension of functions on d-sets

---

Existence results for non-Newtonian viscous fluid problems with different types of dissipation

---

An agency for Mathematics in interaction with enterprises and society in France

---

Mal'cev products and the locality of pseudovarieties of semigroups

---

De Morgan algebras: new perspectives and applications

---

Pairs of compatible tensors on Courant algebroids and hierarchies

---

Deformations of Lie groupoids

---

On polynomial sequences associated to the classical linear functionals and to second order forms

---

Non-smooth atomic decompositions in function spaces and applications

---

Counting spectral radii of matrices with positive entries

---

On Leibniz algebras and Loday algebroids

---

Hyperpolygons and moduli spaces of parabolic Higgs bundles

---

Complementing comonads

---

Monoidal structures

---

Spectral properties of certain tridiagonal k-Toeplitz matrices

---

On the enumeration of connected graphs with specified biconnected components

---

Optimal partition problems involving Laplacian eigenvalues

---

Semi-skyline augmented fillings and a non-symmetric Cauchy identity in type A

---

Network Optimisation with non-deterministic arc parameters: an application to bloodstream object location

---

Immanant preserving and immanant converting maps

---

Mal'tsev categories and a generalised 3x3 Lemma

---

Shreier Mac Lane theorem in the Mal'cev context

---

Enumerative results and poset structure for a class of binary matrices equipped with a generalization of the Bruhat order

---

Higher central extensions via binary commutators

---

Semidirect products and split short five lemma in algebraic categories

---

Topological space objects via neighbourhood systems

---

Quantization in complex analysis and operator theory

---

Ribbon Schur functions with full support and Schur positivity

---

Tunnel number degeneration under the connected sum of prime knots

---

Geometry and Topology of 3-cosymplectic manifolds

---

On the solution set of the matrix equation AX-XA=I

---

Models and algorithms for network design problems

---

The minimum description length in line transect sampling

---

Global dissipative solutions of a coupled problem for image restoration

---

Well-founded and well-pointed coalgebras

---

Counting dominant regions in the m-extended Catalan arrangement with a fixed separating wall

---

Geometry of Maurer-Cartan elements on complex manifolds

---

Compactifications of reductive groups as moduli stacks of bundles

---

Anomalous diffusion imaging through fractional order calculus

---

Applications of retinal imaging with photoreceptor resolution

---

Integer-valued bilinear time series models

---

Characteristic free resolutions in Schur algebras

---

A Selection of Insertion-type results Extending Katetov's procedure

---

Normality vs. extremal disconnectedness: two sandwich-type results for the price of one

---

New approaches to rational curves on general hypersurfaces

---

Betti bounds for the Stanley-Reisner ring of a stellar subdivision

---

Enumeration of Shi regions with a fixed separating wall

---

Geometric Invariant Theory for polarized curves

---

Non-smooth analysis and optimization

---

Tropical Teichmuller theory

---

Positivity, sums of squares and real algebraic varieties

---

Lifts of convex sets

---

Moment analysis of distributions: classical and recent results

---

Dualities in modal logics via the Kleisli construction

---

Estimating the adjustment coefficient in Risk Theory

---

Sets with small sumset and small periodic product-set

---

Veering triangulations admit strict angle structures

---

The subgroup restriction problem for the general linear group

---

Baire sets and the Boolean reflection of sigma-frames

---

On monotone normality and subfitness

---

Nonmeasurable cardinals and pointfree topology

---

Injectivity and the fibrewise way-below relation

---

The weighted Stieltjes inequality and application

---

The degree and the half degree principle for symmetric polynomials

---

Projecções empíricas e cartas antigas

---

A glimpse on vector invariant theory I. The characteristic zero approach (after Capelli and Weyl)

---

A glimpse on vector invariant theory II. The characteristic free approach (after Rota and De Concini and Procesi)

---

Multi-criterion optimization of a public transport network

---

The singular fibre of the Hitchin map

---

Two problems combining routing and location

---

Curves on irregular surfaces

---

Support vector machines in medical image analysis

---

In vitro drug dissolution profiles: comparison and mathematical modeling

---

Evaluating the Fréchet derivative of the matrix pth root

---

On the birational geometry of the universal Picard variety

---

Hyperplane arrangements: bijections and enumeration

---

Optimal embeddings of spaces of generalized smoothness in the critical case

---

Euclidean, hyperbolic and spherical geometries in the Landau equation with magnetic field

---

The generating function of simultaneous s/t-cores

---

Scott approach spaces

---

Approaching metric domains

---

Problemas de cavidade totalmente não-lineares

---

Schur positivity and Littlewood-Richardson coefficient inequalities in the multiplicity-free case

---

Equivariant degenerations of spherical modules

---

Intersection patterns of convex sets

---

The moment problem for continuous positive semidefinite linear functionals

---

Linear Matrix Inequality (LMI) representation of convex semialgebraic sets

---

The Riemann-Hilbert method and the limit behavior of the reproducing kernels

---

Semidirect products in Jonsson-Tarski varieties

---

Internal categorical structures in weakly Mal'tsev categories

---

Compactified Jacobians of singular curves

---

Parameterized linear codes and algebraic invariants

---

Parabolic Kazhdan-Lusztig R-polynomials for tight quotients of the symmetric groups

---

A combinatorial approach to assess the separability of clusters

---

A categorical invariant of flow equivalence

---

A mapping space for Gray-categories

---

Twisted multi-derivations

---

Admissible sign patterns for certain classes of matrices

---

Direct search methods: robustness and efficiency in derivative-free optimization

---

Numerical schemes for short wave long wave interaction equations

---

The Calabi-Yau equation for Lagrangian fibrations

---

On the number of finite algebras

---

Semidirect products of internal groupoids

---

A classical umbral view of the Riordan group and related Sheffer sequences

---

The Gyrangle

---

Well-posedness of dynamics of microstructure in solids

---

Sub-semi-Riemannian geometry on Heisenberg-type groups

---

A class of rigid representations associated to linear PDE

---

Distributive law between a monad and a comonad

---

A "one for the price of zero" duality principle for distributive spaces

---

Schwarz waveform relaxation algorithms for some semilinear reaction-advection-diffusion type equations

---

Mathematics Training and Talent Search Programme

---

Exploration of genomewide data: future challenges and the state of the art

---

High and massive excursions of Gaussian processes

---

On cographic toric face rings

---

Legendre foliations on contact manifolds and related topics

---

The proposal of a bone remodeling model based on generalized thermodynamics potentials

---

On the deformations of N-Koszul algebras

---

Graduações das álgebras de Lie simples

---

Twisted contact groupoids and integration of twisted Jacobi structures

---

Resolutions, higher extensions and the relative Mal'tsev axiom

---

A Schreier-Mac Lane extension theorem in action accessible categories

---

Internal categories in n-permutable varieties

---

A module model for Azenhas' bijection

---

Daniell's version of Lebesgue integral II

---

Fibrewise injectivity and Kock-Zoberlein monads

---

Numerical methods that preserve the fixed points of a differential equation

---

Daniell's version of Lebesgue integral I

---

Landau's necessary conditions for the Hankel transform

---

Jacobi structures in supergeometric formalism

---

Quasilinear singular equations

---

Upper bounds for the energy of digraphs

---

Ergodic transitions in continuous-time random walks

---

Regularized models for strongly nonlinear internal solitary waves

---

Generalized down-up algebras: their symmetries and arithmetic

---

Poly-Bergman spaces on domains Möbius equivalent to a disk

---

Compact generation for Lie groupoids

---

Limits of inhomogeneous problems related to the p(x)-Laplacian

---

Highly accurate computation of eigenvalues of tridiagonal matrices

---

Estimação adaptativa e invariante do índice de valores extremos

---

The voice transform of the Blascke group generated by a representation on the weighted Bergman spaces

---

Mesoscale cracking of composites

---

On the full interval linear expansion of a skew-Schur function

---

Connected subgraphs in multicoloured graphs

---

Quantum integrability and combinatorics: alternating sign matrices, plane partitions and completely packed loops

---

Supercharacter theories, root systems and set partitions

---

Maximal subgroups of free profinite semigroups

---

Bernstein estimates for systems of weakly coupled fully non-linear elliptic equations and integral operators

---

Non convex Aubry-Mather measures

---

Noncrossing and nonnesting partitions of classical Weyl groups

---

On the detection of an immersed rigid body

---

Stability and moduli spaces of syzygy bundles

---

Numerical methods for Volterra integral equations with weakly singular kernel

---

Motives toward a pointfree study of completions of functorial (quasi)-uniformities on frames/locales

---

Local well-posedness for generalized KP-II type equations on cylinders

---

Realizing modules over the homology of a DGA

---

A homological hammer to pound an infinite problem into a finite calculation

---

Frobenius manifolds and dispersionless integrable hierarchies

---

Partial colorings, posets and chromatic polynomials

---

Mixed-type functional differential equations: analysis and computational methods

---

Hook partitions and coding theory

---

Normalities and commutators

---

Duality Groups

---

Folding up of monotone and concordant morphisms for sub-reflections from models in the category of presheaves

---

Jets of foliations

---

Projectively normal embeddings of curves with general moduli

---

Compatibilities and Lie algebroid structures. Examples in hyperkähler structures

---

Inverse scattering problems and medical imaging

---

Lie algebroids and related structures in supergeometric terms

---

The ratio field of values, properties and related objects

---

Action-angle variables : the Poisson case, around a singular leaf

---

Unprojection and Stanley--Reisner rings associated to cyclic polytopes

---

Nonlinear elliptic problems for a class of anisotropic operators

---

Descent theory and stacks

---

Traces in Besov spaces

---

Around the Toda lattice

---

Local properties of non-negative solutions to some doubly non-linear degenerate parabolic equations

---

Grothendieck Topologies

---

Diagonal minus tail forms and Lasserre's sufficient conditions for sums of squares

---

Remarks on two commutators

---

The Extended Toda hierarchy and Frobenius manifolds

---

Matrices, RSK correspondence and Kronecker products

---

Combinatorial aspects of Escher Tilings

---

Reduction of Poisson-Nijenhuis Lie algebroids

---

Examples of stacks

---

What are sifted colimits?

---

On étale morphisms in Algebra

---

Fibered categories, part II

---

Complexity of Interior-point methods for solving convex conic feasibility problems with finite precision

---

Fibered Categories

---

On the complexity group of stable curves

---

Relative commutator theory and the associator of loops

---

Categories with colimits, 2-monads and Deligne's tensor product

---

A fundamental theory of linear transforms and applications to inverse problems

---

Morita equivalence or 2-categories : two point of views of Lie groupoids.

---

Inner-derivations irreducible LY-algebras

---

Linear/Affine dependencies of (0,1) vectors

---

Rheological and multiscale FSI models for the numerical simulation of blood flow

---

Inner-derivation triple systems and Lie (super)algebras

---

Muckenhoupt weighted function spaces of Besov and Triebel-Lizorkin type: embeddings, traces, and singularities

---

Constructions of bipartite hypermaps

---

From medical imaging to clinical CFD

---

On the tropical Torelli map

---

On the equations of viscoelastic diffusion in polymers

---

Local homeomorphisms in monadic categories

---

The equivalence between groupoids and crossed modules from a categorical point of view, with application in the case of groups

---

On the representation of archimedean f-rings: extended versus pointfree functions

---

Chirality under a combinatorial point of view

---

A reduced basis multiscale method

---

Fourier-Mukai transforms and moduli spaces of semistable sheaves for genus 1 curves

---

Interior point methods for complementarity problems

---

Dynamics of linear operators

---

Restricted involutions and Motzkin paths

---

What is a function?

---

Compact complex surfaces of genus 0

---

Decomposition-based optimization in engineering design

---

Function spaces and Hausdorff dimension on fractals

---

Parameter driven multi-state duration models: simulated vs. approximate maximum likelihood estimation

---

On a generalization of Jordan algebras and other ternary algebras

---

Deformations of integrable spin systems by twist trasformations of quantum groups

---

Schur algebras

---

Lie algebras' relatives: Filippov algebras and Filippov superalgebras

---

Discrete function theory and its relations with Wigner Quantum Systems

---

Recent progress in the application of semidefinite programming to discrete optimization

---

Cyclic branched coverings as invariants for knots

---

Solving semi-infinite programming problems by reduction method

---

Properties of Dawson's distance in a power set

---

Satellites in Semi-Abelian Categories

---

Whitney numbers of order ideals for some interesting classes of posets

---

A groupoid approach to discrete inverse semigroup algebras

---

Symplectic groupoids : a way to get rid of singularities

---

Tableaux, puzzles and mosaics: Reduction of the conjugation symmetry of Littlewood-Richardson coefficients to the Schützenberger involution

---

Lie algebroid Extensions

---

New simple modular Lie superalgebras

---

A decomposition theorem for 3-quasi-Sasakian manifolds

---

Geometry and complexity of partition bijections

---

A Postscript to Serre

---

Poisson reduction via graded geometry

---

Analysis of an economic stochastic differential game with non-market interactions for N players and its finite element approximation

---

Optimization of posynomials under l^p constraints

---

Introduction to Coxeter Groups

---

A bijection between noncrossing and nonnesting partitions of types A and B

---

Categorical Groups

---

Star-multiplicative graphs in pointed protomodular categories

---

Construction of a High Order Fluid-Structure Interaction Solver

---

Topics in time-frequency analysis

---

On the linearization principle for the evolution problem governed by the system of equations of a mixed type

---

Constructions on hypermaps

---

Steiner bundles on algebraic varieties

---

Patterns of commutativity and Bilinear Systems of Equations

---

Parallel Kustin-Miller Unprojection

---

Compactified Picard stacks over the moduli space of curves with marked points

---

Analysis of a fully coupled geomechanics and reservoir flow model with stress-dependent permeability

---

Extensions of Positive Definite Functions on Groups

---

Lie algebroids and hamiltonians in supermanifolds

---

A recursive multi-level trust-region algorithm for bound constrained optimization

---

Existence and nonexistence of solutions for singular quadratic quasilinear equations

---

Computing the Conditioning of the Components of a Linear Least Squares Solution

---

On Poisson quasi-Nijenhuis Lie Algebroids

---

Galois theory and commutators

---

Working with internal categories without pullbacks

---

Computational methods for forward-backward differential equations

---

Singular foliations: Longitudinal pseudodifferential calculus and index theory

---

Fractional Calculus: Application in Modeling and Control

---

Simultaneously reflective and coreflective subconstructs

---

Optimization methods for sparse covariance selection for Gaussian models

---

Analytic Functors

---

Parallel Perfomance Prediction for Multilevel Numerical Software

---

Unprojection and stellar subdivisions of simplicial complexes

---

Dirichlet problems with quadratic gradient lower order terms

---

Littlewood-Richardson coefficients, the hive model and Horn inequalities

---

Growth diagrams, and increasing and decreasing chains in fillings of cell diagrams

---

Using dual techniques to derive condition numbers. Application to componentwise and mixed condition numbers for linear least squares.

---

Some remarks on parabolic capacity with applications to nonlinear evolution equations with measure data

---

Trees and Poisson Point Processes

---

A propriedade de Taylor nos modelos TARCH

---

Flocks and Formations

---

A categorical construction of Gromov's metric

---

Internal precategories relative to split epis

---

Skew product of rings over a monoid

---

Empirical portfolio selection

---

A variation on the tableau-switching and a Pak-Vallejo' conjecture

---

Minimum Decompositions of Graphs

---

On locally bounded categories

---

Representation of integers by linear forms

---

Some issues in dense linear algebra algorithms for multicore

---

A multiresolution space-time adaptive scheme for the bidomain model in electrocardiology

---

Global properties of epidemiological models and virus dynamics models with nonlinear incidence rates by Lyapunov direct method

---

Análisis numérico de un modelo de remodelación ósea

---

Configurations in and coproducts of Priestley spaces

---

Continuous V-categories

---

Na natureza nada se perde, tudo se transforma. E em Estatística?

---

Schensted correspondence and Littelmann paths.

---

A geometric description of m-cluster categories

---

Cluster Algebras

---

Morfismos de codescida efectiva de reticulados distributivos

---

Alguns aspectos algébricos de acções de álgebras de Hopf fracas

---

Sparsity Analysis of QR factorization

---

Linear equivalent and identical Young tableau bijections for the conjugation symmetry of Littlewood-Richardson coefficients

---

Iterated periodicity in pseudowords over finite aperiodic semigroups

---

Uma nova técnica de rotulação para o problema do trajecto mais curto multi-objectivo

---

Nonlinear eigenvalues for anisotropic quasilinear degenerate elliptic equations

---

A universal construction in Goursat categories

---

Leis max-semiestáveis como limite do máximo em modelos MA e max-AR de variáveis inteiras

---

Wavelets: From the real line to the unit sphere

---

On the geometric (pre)quantization of twisted Poisson manifolds

---

Using free profinite semigroupoids generated by Rauzy graphs to compute J-maximal subgroups of free profinite semigroups

---

How to deal with general real-valued functions in locales

---

Geometria e tecnologia? Geometria.

---

Using approximation to characterize real computable functions

---

Historical Glances at the Fifth Operation

---

Eigenvalues of matrices with a given graph

---

Sobre as propriedades algébricas, diferenciais, integrais e espectrais dos núcleos do tipo Mercer

---

Aplicações da optimização de forma na mecânica estrutural

---

Odd-quadratic Lie superalgebras

---

A breakpoint analysis for clustering

---

Uma introdução à optimização de forma

---

Graph and Information-theoretic Methods for Analyzing Complex Networks

---

The Hankel Pencil Conjecture

---

Unidade e diversidade na teoria estrutural da demonstração

---

Non-Fickian delay reaction-diffusion equations

---

Regular versus homological closure operators

---

System L: a linear version of Godel System T

---

Mathematical models in hemorheology: an application.

---

Very large least-squares for parameter estimation: algorithms and application

---

Shape Optimal Design of Periodic Microstructural Materials

---

The Tale of Three Entropies

---

The Space Formed by Special Atoms: Origin, Motivations, Generalizations and Applications

---

The geometry of the diffeomorphisms group on the torus and the Euler flow

---

Integro-differential model of percutaneous drug absortion

---

Construction of a surface of general type with p_g=q=1 and K^2=6

---

Influência dos Professores Portugueses na Formação do Departamento de Matemática da Universidade Federal de Pernambuco-Brasil

---

Étale groupoids as germ grupoids and their applications to coarse geometry

---

The Minimum Spanning Tree Problem in historical context

---

The Geometry of 3-quasi-Sasakian manifolds

---

Posets, Boolean Algebras, and Spectrum

---

Introdução ao Cálculo de Dedução Natural - análise dos conectivos

---

Large solutions for a class of nonlinear elliptic equations with gradient terms

---

Akivis superalgebras

---

The non-abelian counterpart of localisations

---

Projective resolutions in Schur algebras

---

A new Gorenstein format

---

Limite hidrodinâmico de alguns sistemas de partículas

---

Mumford's stability on the Sato Grassmannian

---

Recent Advances in Iterative Algorithms for Linear Inverse Problems under Non-quadratic Regularization

---

Interpretation of programs, a tool to measure their complexity

---

Some classes of factorizable semigroups

---

Numerical analysis of some contact problems involving piezoelectricity

---

A contribuição de José Monteiro de Rocha, em 1779, para o cálculo da órbita de cometas

---

Generalization and Formal Analogy

---

De desenhos tradicionais de Angola e esteiras entrecruzadas de Moçambique a matrizes cíclicas e outros novos tipos de matrizes

---

SAT and the Polya Permanent Problem

---

Algebroids and 2-Ab-Categories

---

The Orthogonal Subcategory and the Injective Subcategory Problems, and logics of morphisms

---

Cohomologia na Lógica

---

Análise de problemas discretos para um modelo de viscoelasticidade linear com memória

---

Modelos de computação - uma reflexão

---

Modelos cinéticos de tipo BGK para gases quimicamente activos

---

Ideals in Heyting semilattices: openness versus completeness under subfitness.

---

Teoria de Recursão e Complexidade

---

Identical involutions on pairs of tableaux

---

Generalized Newtonian fluid in a straight pipe using 1D models

---

Applications of quaternionic analysis to Yang-Mills gauge theories

---

GeoThms - Laboratório Virtual para a Geometria Euclidiana

---

The locality of some subpseudovarieties of DG

---

WIRIS, matemáticas para educación

---

Ramsey Theory

---

Free Profinite Categories and Semigroupoids and how Symbolic Dynamics can help us to understand them

---

Semigroups of Transformations and the classification of finite simple groups

---

Singularities of holomorphic flows

---

Acções Parciais de Grupos e Temas Relacionados

---

On noncommutative hypergeometric series

---

Construction of symplectic quadratic Lie algebras from Poisson algebras

---

Frames

---

Pointfree, but not pointless, approach theory

---

Towards a notion of T-frames

---

Simultaneous conjugation of 2 by 2 matrices and geometric invariant theory

---

Equidade e Eficiência na Optimização de Sistemas Multidimensionais de Erlang-B.

---

Copositive Matrices: A Survey

---

Hall's Universal Group

---

On the problem of stability of equilibrium figures of uniformly rotating liquids

---

The BSSV-conjecture

---

Teoria de Klainerman-Majda e Aplicações

---

Torsion theories and Galois coverings of topological groups

---

About Yoneda in T-categories

---

Novos Metodos MUSCL para os volumes finitos

---

The independent resolving number of a graph

---

Admissible Galois structures and coverings in regular Mal'cev categories

---

Equações de difusão-reacção com atraso: Propriedades qualitativas e quantitativas

---

An algebraic approach to Turing machine computation

---

Evolution unilateral contact problems with adhesion and friction in (visco)elasticity.

---

Qualocation with pseudodifferential operators using multiple knot periodic splines

---

The size of Bruhat intervals between nested involutions in $S_{n}$

---

On Weighted Estimates for the Averaging Integral Operator

---

Filippov superalgebras

---

A dynamical systems approach to understanding deep brain stimulation

---

Poisson structures of quotient varieties and deformations

---

Segmenting Medical ImageS Using Level Sets

---

Gelfand-Tsetlin patterns commute with boundary: a commutativity involution

---

Complementary perspectives on optimization algorithms

---

A Fundação e o Impacto do Observatório Astronómico de Lisboa, no Séc XIX

---

Complete congruences on frames

---

Keys, frank words and matrix realizations of pairs of tableaux

---

Image Geometry in Non-Conventional Central Projection Cameras using Lifting of Coordinates

---

Implicit characterization of radicals

---

O problema do contínuo - a solução parcial de Kurt Gödel

---

Numerical aspects of the St Venant system for shallow water

---

Weyl number methods for the investigation of spectral asymptotics of matrix and integral operators

---

A convex quadratic characterization of the Lovász theta number

---

Tiering without tears

---

Identification of inconsistencies in low-level translations of user queries

---

Connectivity in the design of protected area networks

---

Supercharacters, Gelfand pairs and spherical functions

---

Boolean reflections for frames

---

Shape generalization of digital elevation models

---

Function Spaces with Muckenhoupt weights and related Trace Problems on Fractals

---

Maximal surface group representations in isometry groups of classical Hermitian symmetric spaces

---

Positive, Path-Product and Inverse M-matrices

---

Representações e grupo dos automorfismos de deformações de álgebras de Lie nilpotentes

---

Polyhedral Complexes, Non-Archimedean Amoebas and Tropical Varieties: A First Glimpse on Tropical Geometry

---

Bounded Arithmetic with Bounded Finite Types

---

The Art and Science of Achieving Harmonics on Stringed Instruments

---

Generalized condition numbers and a problem on absolute norms

---

Growth envelopes of anisotropic function spaces

---

Complexidade de Komolgorov: quando a teoria se encontra com a prática

---

Block Mesh Refinement Algorithm for Simulations of Supersonic Turbulence

---

O Palimpsesto de Arquimedes

---

Inferência de Tipos Principais no Cálculo-BCK

---

Small invariants and big fundamental group

---

Computational aspects in the analysis of composite, sandwich and functionally graded laminates

---

Improving Efficiency in Pattern Search Methods

---

Abstract projective geometry and the origin of the logico-algebraic approach to quantum theory

---

Entropy solutions for the p(x)-Laplace equation

---

A categoria de Bernstein-Gelfand-Gelfand

---

Principal Component Regression for Construction of Wing Weight Estimation Models

---

Congruências em Álgebras Dinâmicas

---

Fractal geometry and smoothness on Besov-Triebel-Lizorkin spaces and Weierstrass-type functions

---

Completion of Matrices and Matrix Pencils

---

Graphs with regularity constraints

---

Mathematical models in Biology: Two way street

---

How to restore the tuple of matrices by their joint numerical range

---

Branch-and-price and multicommodity flows

---

Burch's inequality for modules

---

Explicit formulas for the Cauchy and Green kernel functions on some conformally flat manifolds and applications to fluid dynamics

---

Super-characters of finite algebra groups

---

Quadratic Models for Portfolio Credit Risk with Shot-Noise Effects

---

Instability of saddle solutions of semilinear elliptic equations

---

Completing functorial quasi-uniformities on spaces

---

A combinatorial Lie idempotent for the symmetric group algebra

---

The congruent number problem. An introduction to number theory

---

Semi-stable and extremal solutions of reaction equations involving the p-Laplacian

---

Uma conjectura acerca do $\mu$-permanente

---

Vector Valued Fourier Transforms and Fourier Type

---

Representação de Grupos de Lie em algebróides de Lie e Redução de algebróides de Lie com simetria

---

Efeitos de curvatura e de torção em guias de onda unidimensionais

---

A primal-dual method for TV-type image denoising

---

Super-Caracteres nos p-subgrupos de Sylow dos grupos simplético e ortogonal

---

Um método Newton-GMRES globalmente convergente com uma nova escolha para o termo forçante e algumas estratégias para melhorar o desempenho de GMRES(m)

---

Pick matrices and comparative stability

---

Sistemas diferenciais de 1a. ordem que generalizam a equação de Cauchy-Riemann da Análise de Clifford

---

Anulamento de Tensores Simétricos decomponíveis

---

Friction and Contact Problems in Elasticity: Fenchel Duality, Infinite-Dimensional Semismooth Newton and Path-Following Methods

---

Sobre as álgebras de Malcev generalizadas

---

Quasi-equational Logic

---

On the asymptotic growth of entire solutions to Dirac type equations

---

A Stability Analysis of Polymerization Fronts

---

Duality Bounds in Global Optimization

---

Torsion theories in normal categories

---

Categorical structures enriched in a quantaloid: results, projects, ideas and dreams

---

Regularidade para EDPs com uma não-linearidade de tipo exponencial

---

A reaction-diffusion system modeling the cardiac electric field

---

Calibração não paramétrica na estimação da idade

---

Uma teoria de formas automorfas na análise de Clifford e as suas aplicações a espaços de Hilbert e a problemas de fronteira

---

Amostragem por distâncias ??? conceitos gerais e uma alternativa na presença de gradientes de densidade

---

Algoritmos Evolucionários em Optimização Uniobjectivo e Multiobjectivo: Aplicação à Optimização de Placas

---

Corners of certain determinantal ranges

---

H-matrices and their characterization using iterative methods

---

Palavras francas e pares de tableaux com realização matricial

---

Algebraic and continuous properties of multilinear forms

---

Problemas de completamento em várias classes de matrizes

---

Regressão linear múltipla com alguns erros correlacionados: métodos clássicos e robustos

---

An introduction to the theory of graph spectra

---

Coberturas regulares de um enlace numa variedade tridimensional

---

Esquemas de recursão e classes de complexidade computacional

---

Non-differentiable Optimization of Lagrangian Dual Formulations of Linear Programs with Recovery of Primal Solutions

---

Optimal Trees for Network Flow Problems: A Dynamic Programming Approach

---

Uma acção do grupo simétrico em quadros de Young

---

Detecção, no genoma humano, da influência de dados loci na susceptibilidade para doenças complexas

---

Soluções fracas para EDP não-lineares e limites de relaxação.

---

Sabinin Algebras: The Basis of a Nonassociative Lie Theory

---

Tensores decomponíveis imanentais: O problema da igualdade.

---

Um problema de partição multicritério de um território em zonas

---

Courant algebroids and quasi-Poisson linear structures

---

Integer Matrices and Counting Functions of Groups

---

Étale groupoids and their quantales

---

Quantal sets over involutive quantales

---

Proof of the weak completeness of EQPL

---

Princípios da incerteza para transformadas integrais.

---

Polónia: Independência ou York!

---

Schur Complements and Their Closure Properties

---

Diferenciabilidade cónica da solução dum problema de contacto

---

Invariantes de conjugação de sistemas dinâmicos simbólicos: uma abordagem a partir da teoria de semigrupos profinitos.

---

Characterizing subgroups of the circle

---

Priestley spaces: the threefold way

---

A importância do Libro de Álgebra (1567) de Pedro Nunes

---

Hierarchies of Eigenvalues in Principal Submatrices and Another Recent Result on Nested Minors

---

A Galois Theory with stable units for simplicial sets

---

Closure operators in topological groups

---

Colorações de arestas em grafos bipartidos e ortogonalidade de tensores decomponíveis

---

Convergência de conjuntos convexos com restrição no gradiente.

---

Padrões que comutam: O comutador do padrão completo

---

Estimação da Função de Densidade de Probabilidade de Risco Neutro para Preços de Opções

---

Caracterização de certas matrizes de banda a partir da caracterização de Fiedler para matrizes tridiagonais

---

Paracategories and Saturated Partial Algebras

---

Representações do grupo quântico associado à parte positiva de uma álgebra de Lie semisimples

---

Modelo de Fluxo versus Modelo de Cobertura para um Problema de Reescalonamento de Enfermeiras

---

Apresentação e análise do algoritmo da colocação dos docentes do concurso do ano lectivo de 2004/2005.

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Non-associative algebras as the core of a calculus for nonlinear nonautonomous ODEs

---

Polinómios ortogonais semi-clássicos com suporte numa circunferência

---

Condições de Maltsev e álgebras topológicas

---

Sobre o estudo de álgebras lassas

---

Levantamento de desigualdades válidas para modelos de programação inteira mista elementares.

---

Modelos para o problema da árvore de suporte com restrições de diâmetro ímpar

---

Entropy numbers of embeddings of weighted Besov spaces. The limiting case.

---

A Lagrange Newton Method with Inexact Jacobians for Large Scale Inequality Constrained Optimization

---

Descrição poliédrica de conjuntos envolvendo duas variáveis inteiras

---

Realizações matriciais de pares de quadros de Young e palavras de Yamanouchi

---

Group extensions and related categorical algebra revised

---

Ceros de polinomios extremales no standard en el plano complejo

---

Some thoughts about the Axiom of Choice

---

Representacões induzidas e imanantes

---

Flat precovers in varieties

---

Sobolev spaces of generalised smoothness and sub-Markovian semigroups

---

Optimização de forma para um modelo de viga

---

Applicative Theories and their Applications

---

Quasilinear anisotropic degenerate parabolic equations

---

Structures de Dirac et réduction de variétés de Jacobi

---

Dos grupos às álgebras semi-abelianas topológicas

---

Mais notas sobre exponenciabilidade

---

Modelos Matemáticos para o Movimento Celular

---

Teoremas de interpolação em topologia sem pontos

---

O problema do trajecto com custo de norma mínima

---

Anéis graduados em geometria algébrica

---

O Problema das N-membranas para sistemas degenerados não-lineares

---

Sums of Matrices

---

Preparation and Employment of Mathematics Teachers in the United States

---

Domínios nodais do Laplaciano

---

Produtos topológicos em ZF

---

Sobre uma conjectura acerca da inércia de certas matrizes tridiagonais

---

Gamma function inequalities - a survey

---

Modelos para problemas de árvores com restrições de salto e de diâmetro

---

Combining logic systems: Why, how, what for?

---

On p(x)-harmonic functions

---

Logarithmic asymptotic of Sobolev orthogonal polynomials

---

Partição de torneios acíclicos de $k$ cores

---

Análise e simulação numérica de modelos de hemorreologia

---

Modelos para gases quimicamente activos sujeitos a efeitos dissipadores

---

Algebróides de Lie e Geometria de Poisson

---

Paradoxos na epidemiologia das doenças infecciosas

---

A New Look at the Fundamental Theorem of Algebra

---

Operadores limitados em espaços de Triebel-Lizorkin

---

Factorização e regularidade de operadores do tipo de convolução

---

Métodos e ferramentas para programação semi-infinita não linear

---

Amann problem for the system of parabolic-elliptic equations

---

A propriedade comutativa dos triângulos de Littlewood-Richardson

---

Changing blow-up time in nonlinear Schrödinger equations

---

A Progress in the Theory of Lebesgue Spaces with Variable Exponent: Singular Operators and Sobolev Theorem for Potentials

---

Métodos de análise de circuitos analógicos não-lineares

---

Incursões num mundo matemático ao lado do meu

---

Dentro e fora do filtro das variedades modulares

---

Momento de flexão em teoria de membranas

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Alguns Invariantes de Matrizes com Vários Blocos Prescritos

---

Inversão do operador potencial de Riesz nos espaços de Lebesgue de expoente variável

---

Categorias de Moore

---

Uma q-versão do teorema de amostragem de Whittakker-Shannon-Koltenikov

---

Quando é que duas matrizes são semelhantes?

---

Terminal Coalgebras as Sets or Classes

---

What are the bad 2-letters words?

---

Categorical approaches to connectedness

---

New Galois structures from logic

---

Low Mach number limit for polytropic compressible flows

---

Extensions of Rodrigues' formula for second kind solutions of hypergeometric equation

---

Comparing Schur algebras

---

Yangians and W-algebras

---

Applications of clusters to canonical bases of quantum groups

---

O problema de Cauchy para equações de evolução não lineares dispersivas de tipo Schrödinger

---

Clusters of finite type

---

Centros Interdisciplinares: função, natureza e dinâmica

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Estimação multietápica de certas funcionais da densidade de probabilidade e suas derivadas

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A survey of Green functions

---

Cryptofibring

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Index transforms associated with generalized hypergeometric functions

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Applications of PDEs to option pricing

---

Aplicações harmónicas entre poliedros Riemannianos

---

Uma pequena viagem em análise discriminante discreta: dos modelos de referência à combinaçâo de modelos

---

Acção do grupo simétrico num conjunto de tableaux de Young com realização matricial prescrita

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q-deformed Toda lattice and the moqular double of the quantum U_q sl(2) algebra

---

Star products on some Classical Double Poisson-Lie groups

---

Relações entre a dinâmica de operadores implícitos e a estrutura de grupos finitos

---

Aproximação de transformações conformes

---

Indian Mathematics in World Mathematics

---

Boolean Galois Theories

---

Desigualdades de entrelaçamento de valores próprios de matrizes

---

Dirac structures: from vector spaces to Lie bialgebroids

---

Álgebras planas, subobjectos puros e teorias de Von Neumann

---

Stability of equilibrium figures of a rotating fluid

---

Modelos cinéticos de quimiotaxia

---

Os globais de duas subpseudovariedades de DA

---

Estrutura local dos sistemas holónomos regulares

---

Why coalgebras are (often) algebras

---

Loi limite de l'erreur L1 d'un estimateur de frontiere

---

SimEDO - Simulação de processos representados matematicamente por sistemas de Equações Diferenciais Ordinárias Não-lineares

---

Statistics and physical anthropology : application of the bayesian approach to improve age at death assessment on the skeleton

---

Algebróides de Lie e estruturas de Jacobi

---

Baer sums in Moore categories

---

Products of Matrices

---

Functorial quasi-uniformities and the Fletcher construction on frames

---

Álgebras de Cayley e álgebras de Clifford, como álgebras de grupo deformadas

---

Linearização das Estruturas de Poisson

---

Novos desenvolvimentos em análise de ruído branco Poissoniano

---

On the Numerical Range of some Tridiagonal matrices

---

Anéis de Witt e representações de grupos unitriangulares finitos

---

Polinomios Ortogonales Polares

---

Aplicações dos Algebróides de Lie em Teorias Gauge

---

Neuroinformatics and the need for mathematical modeling in neuroscience

---

Uma nova classe de estimadores do índice de cauda

---

Relations between Mathematics and Society: entering a new age

---

Monóides solúveis

---

Demands to the Mathematical Sciences in the Computer Age

---

Relação entre o grafo de uma matriz e a sua característica de altura

---

Ensino e Pesquisa em Modelagem de Sistemas Logísticos e de Transportes no Departamento de Engenharia e Transportes da Escola Politécnica da Universidade de São Paulo

---

Envelope functions and approximation numbers: two examples

---

Interpolation of Satellite Antenna Data

---

Bourbaki and XXIst century mathematics

---

On Galois Theory

---

El quadrado mágico de Freudenthal -Tits

---

Weak continuity of nonlinear elliptic operators and applications

---

GPS Differential Positioning using Orthogonal Transformations

---

Mathematical Aspects of Digital Geometries

---

Robust portfolio selection

---

How accessible are categories of algebras?

---

On the quasi-topos of reflexive lax algebras

---

Various classes of effective descent maps in categories of lax algebras

---

Paradoxes of Randomness

---

Spectral theory of some fractal elliptic operators

---

Experimental Mathematics

---

Optimizing quadratic forms of adjacency matrices of trees

---

Algebraic operations and embeddings

---

On the interpolation constant for (sub)linear operators in Orlicz spaces

---

Contradomínio Numérico e Desigualdades Matriciais em Física

---

Preservadores lineares do contradomínio determinantal

---

Mathematics of the 20th century ??? my personal experience in the second half of the century

---

Acção do grupo simétrico num conjunto tableaux de Young: uma versão matricial

---

The primal-dual active set strategy as a semi-smooth Newton method

---

Convolution complementarity problems

---

Subspace optimization models and the graph partitioning problem

---

Convolution complementarity problems

---

Subspace optimization models and the graph partitioning problem

---

Um minorante para o grau do polinómio mínimo do produto de Kronecker

---

The Sylvester Equation

---

Solitons, stability, instability and singularity formation

---

Non linear wave equations and the formation of sand bars

---

Nullities of submatrices of a generalized inverse

---

Mathematics in the XXth century -- 100 Years of Hilbert's Problems

---

Recent Developments in Insurance Mathematics

---

Congruência de matrizes II

---

Congruence of Matrices

---

Números $s$ de imersões de espaços logarítmicos em espaços de Zygmund generalizados

---

Les Poissons et leurs déformations

---

Optimização de funções matriciais

---

Sobre uma caracterização de aplicações quociente em termos de ultrafiltros

---

Sublocales via Heyting

---

Level set methods for a 2D chemical problem

---

Estabilidade de imersões e subcategorias reflectivas de categorias monádicas geradas por espaços topológicos

---

Espaços sequenciais e o Axioma da Escolha

---

Espaços de potenciais de Bessel modelizados em espaços de Lorentz-Karamata e imersões (caso super-limite)

---

Interpolação de ideais de operadores

---

Locally directed sets and domains

---

Lax epimorphisms in Cat

---

Harmonic Bergman spaces in the unit Ball

---

Lois limites d'estimateurs fonctionnels de frontiÚres

---

Forbidden forests in Priestley spaces

---

Sistemas de equações diferenciais lineares versus representações lineares de grupos discretos

---

Complex oscillations of Bursting type modeling Physiology and Biology phenomenon

---

Invariantes de semelhança de produtos de Jordan: alguns resultados

---

Approximating the set of efficient points efficiently

---

Quadratiques superalgÚbres et reciproques des théorÚmes de Koszul

---

Álgebras de Lie e decomposições de matrizes

---

Espaços e funções exponenciáveis, II

---

O problema do homomorfismo para monóides de traços

---

Envelopes in function spaces

---

Some universal properties of the category of clones

---

On the convergence of solutions of discretized minimization problems

---

General radical theory

---

On the Saponjyan paradox in the theory of thin plates

---

Integral transforms and q-polynomials

---

Integral transformations of the Kontorovich-Lebedev type

---

Técnicas Algébricas em Indecidibilidade

---

Estimation de directions revelatrices: quelques résultats récents

---

Differentiation of operator functions

---

Operadores lineares que preservam o contradomínio numérico na álgebra das matrizes triangulares nxn

---

Imanentes

---

Recovery of a density from the eigenvalues of a nonhomogeneous membrane

---

A new characterization of classical forms

---

Indecidibilidade da Lógica dos Predicados

---

Finite difference and finite element methods for convection-dominated elliptic problems using layer adapted meshes

---

Uniformidades em reticulados locais

---

Gamma, digamma, polygamma functions - and an inequality of J.S. Martins

---

Matrices, lax algebras, exponentiability and descent theory

---

Representations of the MONSTER

---

Valores próprios minimais para operadores de Scrödinger em variedades compactas

---

Non-abelian homological algebra I

---

Superconvergence for triangular Raviart-Thomas elements

---

Superconvergence in mixed finite element methods

---

Sobre o Teorema da Completude

---

On some fractional evolution equations

---

Álgebras dinâmicas

---

Difracção de ondas sob uma perspectiva da teoria de operadores

---

Problemas de contacto com atrito em grandes deformações

---

On function spaces of generalized smoothness

---

Polinómios de caminho

---

Dinâmica caótica: o ponto de vista probabilístico

---

Centrality and Internal Structures in Universal Algebra

---

Weak continuity of nonlinear elliptic operators and applications

---

Variational and quasi-variational inequalities for critical-state models in plasticity and superconductivity

---

Aplicações da optimização da topologia de estruturas ao projecto de materiais celulares e à remodelação óssea

---

Second order methods for solving the optimal output feedback design problem

---

Utilizing the surrogate dual bound in capacity planning under economies of scale

---

Topological examples of lax algebras

---

O expoente de potência de uma pseudovariedade de semigrupos

---

Quantal spaces

---

Eigenvalues, Graphs and Multiplicities

---

Análise de sensibilidades de placa sujeita a obstáculo

---

Iteration monads: a coalgebraic approach to infinite computation

---

Imersões limite dos espacos de Sobolev (fraccionários) modelizados em espaços de Lorentz-Karamata

---

Existence of solutions of a non linear cross diffusion system arising in population dynamics

---

Nonlinear programming without second derivatives

---

Números de Gelfand e de Bernstein da Identidade em R3 para certo tipo de normas

---

Comportement asymptotique de processus gaussiens stationnaires d'aprÚs Olivier Garat

---

The porous medium equation: a model of a free boundary with a finite speed of propagation

---

Coherence via Universality

---

La méthode CART: ''Classification and regression tree''

---

Topological descent theory via lax algebras over monads

---

Central extensions in semi-abelian categories

---

Duas questões sobre caracteres de grupos unitriangulares finitos

---

Inférence asymptotique dans les modÚles à mémoire longue

---

Processus autorégressifs Banachiques. Théorie et applications

---

Normality and centrality in protomodular categories

---

q-análogos de funções trigonométricas numa rede q-linear. Propriedades dos zeros. Construção de q-Séries de Fourier.

---

ops(1/2) Gaudin models

---

Finite étale-descent

---

An introduction to possibilistic optimization: theory, solution methods, comparisons and an application to radiation Therapy of Tumors

---

Introdução às redes de Jackson

---

Valores próprios multiplos de matrizes cujo grafo é uma árvore

---

Limit stability of classes of quotient maps

---

Relativistic epicycles

---

Algebraic and order completion methods in solving nonlinear PDEs, parametric global Lie group actions and solutions to Hilbert's fifth problem

---

A globally convergent primal-dual interior-point filter method for nonconvex nonlinear programming

---

A sensitivity and adjoint calculus for the optimal control of flows with shocks

---

A sensitivity and adjoint calculus for the optimal control of flows with shocks

---

Padé approximants and orthogonal polynomials

---

Characterization of topological exponentiable maps via convergence

---

Compactness and the Axiom of Choice

---

Leis max-semiestáveis e log-semicÎncavas

---

Algumas propriedades do Bar-radical de álgebras Báricas

---

Semiparametric Efficiency, Distribution-Freeness, and Invariance

---

Algumas considerações sobre dualizabilidade

---

Uniform and Hölder approximation

---

Aproximação numérica de problemas de valores de fronteira singulares para equações de Emden-Fowler

---

Quantum logic: Overview, intuitionistic perspective, dynamical/categorical developments

---

Nonlinear elliptic equations on non-smooth domains under mixed boundary value conditions

---

Uma generalização do Teorema de Cauchy-Davenport

---

Weak solutions for a class of non-Newtonian fluids with energy transfer

---

Desafios a uma ciência pós-moderna

---

Emparelhamento em grafos e aplicações

---

Métodos baseados em subespaços de Krylov para grandes sistemas de equações lineares: caso não simétrico

---

Algebraic geometric aspects of integrable systems

---

Uma pequena viagem aos mundos P e NP

---

The polynomial property of elliptic problems and an algebraic description of their attributes

---

Sobre uma involução no conjunto dos tableaux de Littlewood-Richardson

---

Métodos baseados em subespaços de Krylov para grandes sistemas de equações lineares: caso simétrico

---

Characterizations of special classes of quotient maps via convergence II

---

Characterizations of special classes of quotient maps via convergence I

---

Solutions of fully nonlinear equations with patches of zero gradient: existence, regularity and convexity of level curves

---

Sobre o erro quadrático integrado do estimador automático do núcleo duma densidade de probabilidade

---

Composicion de formas quadráticas

---

Decision problems for trace semigroups

---

Unification in varieties of semigroups

---

Algebra for modelling homotopy n-types

---

The transmission of the Calculus from Kerala to Europe: the evidence

---

Formulações para o problema da árvore de suporte de custo mínimo com restrição de capacidade

---

Espaços de funções de parâmetro de derivação generalizado

---

Dois ou três minutos para descrever e resolver um problema linear

---

Aros totalmente ordenados: um exemplo de Álgebras da Lógica

---

Aproximação racional e polinómios ortogonais

---

Uma desigualdade exponencial para variáveis associadas

---

Uma desigualdade de Berry-Esséen para variáveis associadas

---

Quantales, noncommutative topology and observable properties of systems

---

Extensão de um resultado de Gomes Teixeira

---

Um problema não linear de duas membranas

---

Local-to global procedures

---

Asymptotic conditions at infinity for the Stokes problem in a system of pipes

---

On a generalized Stone-Weierstrass theorem and its application to natural dualities

---

A matrix-free method for the large-scale trust-region subproblem

---

Recent results on regularity for the Navier-Stokes equations

---

O debate cosmológico e as primeiras observações telescópicas em Portugal, 1610-1630

---

Interior-point methods for nonconvex problems

---

Normal subobjects in protomodular categories

---

Free boundary problems for parabolic equations

---

Problema de Rayleigh-Bénard a duas componentes: estabilidade e modelação

---

Análise assintótica nos "Threshold models"

---

Uma instabilidade de Godunov-Ryabenkii

---

A criterion for a completely regular frame to have a locally connected compactification

---

Resultados de extrapolação em espaços de funções

---

Resultados de extrapolação em espaços de funções

---

Polinómios q-clássicos: um estudo unificado

---

Identificação de obstáculos através da difracção de ondas acústicas

---

A uniqueness result for a degenerate parabolic problem

---

Aproximação por funções de suporte compacto em domínios irregulares

---

Quasilinear hyperbolic systems and dissipative mechanisms

---

Quem é que?: um desafio à Estatística - Problemas de autoria em "Novas Cartas Portuguesas"

---

Triallity and symmetric composition

---

Função de autocorrelação estendida generalizada: contributo para a identificação dos modelos de função tranferência

---

A never failing polynomial solver

---

Modelos espaciais para análise de proximidades

---

On the centre of the enveloping algebra of a classical lie superalgebra

---

Sobre a natureza dos objectos matemáticos

---

Linearization and connection problems for orthogonal polynomials

---

Non-linear system of hyperbolic PDE and problems of equilibrium for logarithmic potential

---

Simulação de séries temporais a partir de alguns modelos de espectros

---

Problemas com papel quadriculado

---

The A-D-E problem, Poisson manifolds and singularities

---

Detecção de clusters de doenças raras - Uma incursão no mundo bayesiano

---

A never failing polynomial solver

---

Qualocation with pseudodifferential operators using multiple knot periodic splines

---

Global properties of epidemiological models and virus dynamics models with nonlinear incidence rates by Lyapunov direct method

---

Poisson reduction via graded geometry

---