Ferit Öztürk (Boğaziçi University): Morse-Bott functions on classical groups and a framed flow category - Rényi, Nagyterem + Zoom - - -
Dorottya Sziráki: Dichotomies for open dihypergraphs on definable subsets of generalized Baire spaces - Nagyterem - - -
Anurag Bishnoi (TU Delft): Blocking sets and minimal codes from expander graphs - ELTE TTK Déli tömb 5.501 - - -
Ákos Magyar: The Waring problem, and ergodic theorems on nilpotent groups - Rényi, Nagyterem + Zoom - - -
Pham Ngoc Ánh: Prime factorization and remainders of polynomials in non-commuting variables - Rényi, Nagyterem + Zoom - - -
Amitayu Banerjee: On a variant of Erdős--Dushnik--Miller theorem without the Axiom of Choice (AC) - ELTE BTK Room 224 + Zoom - - -