Seminars
The mathematics of biomedical imaging: the past, the present and some open problems
2024-12-13
Speaker: F. Alberto Grunbaum (UC Berkeley, USA)
TBA...
Modelling growing epithelial tissues: from nuclear crowding to tissue shape and cell extrusion
2024-12-13
Speaker: Marina Ferreira (CNRS & IMT, Univ. Toulouse, France)
Pseudostratified epithelial tissues are characterized by tightly packed cells with minimal intercellular space. The forces exerted between neighbouring cells play a crucial role on the tissue shape and dynamics. However, the precise effects of these contact forces remain poorly understood...
Definability and full abstraction for algebraic effects with recursion
2024-12-17
Speaker: Norihiro Yamada (CMUC, Univ. Coimbra)
In this talk, I present an overview of my recent work on an intersection between algebra, logic and topology: definability and full abstraction for algebraic theories in the sense of universal algebra combined with a well-known formal calculus for higher-order computation.
The...
Limit-colimit pseudodistributive laws and associated pseudoalgebras
2024-12-17
Speaker: Rui Prezado (CIDMA, Univ. Aveiro)
The distributivity of limits over colimits is often a desirable trait for a category to possess. Included among the several examples of this behaviour, we find (infinitary) distributive categories, (infinitary) lextensive categories and (Grothendieck) toposes [2]. The theory of pseudomonads...
Hardy decomposition of first order Lipschitz functions by Clifford algebra-valued harmonic functions
2025-01-08
Speaker: Lianet De la Cruz Toranzo (TU Bergakademie Freiberg, Germany)
TBA...
Isometries and other symmetries of positive cones in operator algebras
2025-01-14
Speaker: Lajos Molnar (University of Szeged, Hungary)
TBA...
Characterized subgroups of the circle group
2025-02-10
Speaker: Giuseppina Barbieri (Univ. Salerno, Italy)
TBA...
Polynomial and rational matrices with prescribed data
2025-02-18
Speaker: Foilán M. Dopico (Univ. Carlos III de Madrid, Spain)
TBA...
TBA
2025-02-19
Speaker: Pedro Vaz (U.C. Louvain, Belgium)
TBA...
Analysis on finite spaces still be interesting
2025-03-04
Speaker: Persi Diaconis (Standford University, USA)
TBA...
On quasi-orthogonal polynomials of order two
2025-03-14
Speaker: Vanessa Botta (São Paulo State Univ., Brazil)
TBA...
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