Seminar on Algebra and Number Theory
The fundamental lemma for spherical Hecke algebras and motivic integration
Speaker: Dr. Jorge Enrique Cely Garcia (VIASM)

Seminar on Algebra and Number Theory
Optimal independent generating system for the congruence subgroups \Gamma_0(p)
Speaker: Doan Nhat Minh

Seminar on Algebra and Number Theory
The Margolis homology of the cohomology restriction from an extra-special group to its maximal elementary abelian subgroups
Speaker: Ngô Anh Tuấn (VNU - Hanoi University of Science)

Seminar on Algebra and Number Theory
The geometry of syzygies
Speaker: Marc Chardin (Sorbonne University)