Kiss Sándor: Generalized Sidon sets of perfect powers - Rényi Intézet Nagyterem (Main Lecture Hall) - - -
U. Zannier (Scuola Normale Superiore, Pisa): Bounded generation in linear groups and exponential parametrizations - Online - - -
Jordán Tibor (ELTE & EGRES): Highly connected orientations and removable spanning trees with the help of graph rigidity - Rényi Nagyterem - - -