Seminars
GEOMETRY
Closure of Riemannian foliations
Mateus Moreira de Melo (Univ. Fed. Espírito Santo, Brazil)
ALGEBRA AND COMBINATORICS
Classifying cubic graphs avoiding spectral gap sets
Gordon Royle (Univ. Western Australia, Australia)
ALGEBRA, LOGIC AND TOPOLOGY
Drazin inverses in (dagger) categories
Jean-Simon Pacaud Lemay (Macquarie Univ., Sydney, Australia)
ALGEBRA, LOGIC AND TOPOLOGY
A general approach to pointfree \(T_0\) spaces
Anna Laura Suarez (Univ. Western Cape, South Africa)
PORTUGUESE-POLISH ONLINE ANALYSIS SEMINAR
Large random tilings of a hexagon
Arno Kuijlaars (KU Leuven, Belgium)
SPECIAL FUNCTIONS, ORTHOGONAL POLYNOMIALS AND APPLICATIONS SEMINAR
Quasi-orthogonal polynomials and positive quadrature on the unit circle
Ruymán Cruz Barroso (University of La Laguna, Spain)