Csaba Király: A new approach to arborescence packings with reachability condition - Online, Zoom webinar - - -
Eugene Lee (Carnegie Mellon): Catching an invisible intruder on subdivisions of a graph - Online, Zoom webinar - - -
Ingrid Vukusic (Salzburg): Consecutive tuples of multiplicatively dependent integers - Online, Webex webinar - - -
Balázs Csáji (SZTAKI): Stochastic Optimization in Machine Learning: Inhomogeneity, Quantization and Acceleration - Online, Zoom webinar - - -