Janez Povh (University of Ljubljana): Exact Solver for Binary Quadratic Problems with Linear Constraints - Online, Zoom webinar - - -
Ákos Magyar: Ramsey típusú tételek geometrikus pont konfigurációkra - ELTE TTK Déli tömb 3.306 + Meet - - -
István Miklós: Fast transformations of Latin squares, half-regular factorizations and edge colorings of bipartite graphs in small steps - Kutyas+ZOOM - - -
Lisa Lokteva (Rényi Institute and University of Glasgow): New families of rational homology 3-spheres bounding rationally acyclic 4-manifolds - Rényi, Nagyterem + Zoom - - -
Radu Toma (Universität Bonn): Hybrid sup-norm bounds for automorphic forms in higher rank - Online, ZOOM webinar - - -
Uwe Leck (Flensburg): Some Problems and Results on Maximal Antichains - Rényi, Nagyterem + Zoom - - -