Working group meeting, September 29, 2022 Organisation: ANR Project DUCAT Location: Institut de Recherche en Informatique fondamentale (IRIF), room 3058 (seminar room of UFR Informatique). Scientific Program: 10:00: Welcome and coffee 10:30-11:30 Pierre Fraigniaud (IRIF): Toplogical Approach of Speedup Theorem for Networks 11:30-12:30 Sergio Rajsbaum (UNAM): Wait-Free Speedup Theorem 12:30-14:00 Lunch 14:00-15:00 Petr Kuznetsov (Telecom Paris): Asynchronous Computability in Adversarial Models 15:00-16:00 Emmanuel Godard (LIS): Topology by Geometrization for General Dynamic Networks 16:00-17:00 Business meeting and coffee