Seminars
ALGEBRA AND COMBINATORICS
Reciprocal matrices, efficient vectors, and ranking things
Charles R. Johnson (College of William and Mary, Williamsburg, USA)
SPECIAL FUNCTIONS, ORTHOGONAL POLYNOMIALS AND APPLICATIONS SEMINAR
Polynomials whose roots are the differences of the roots of a given polynomial
Manuel A. Facas Vicente/José Vitória (DMUC, Univ. Coimbra)
GEOMETRY
Quandles, cohomology and quivers
Sam Nelson (Claremont McKenna College, USA)
ALGEBRA, LOGIC AND TOPOLOGY
TBA
Alfredo Costa (CMUC, Univ. Coimbra)
ALGEBRA, LOGIC AND TOPOLOGY
TBA
Célia Borlido (CMUC, Univ. Coimbra)
PORTUGUESE-POLISH ONLINE ANALYSIS SEMINAR
TBA
Semyon Yakubovich (Univ. Porto)
GEOMETRY
TBA
Mateus Moreira de Melo (Univ. Fed. Espírito Santo, Brazil)