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 - - -
Thomas Breuer: On Frobenius graphs of diameter 3 for finite groups - Rényi Intézet, Nagyterem (+Zoom) - - -