Churchill College, Bevin Room 2023-03-07 11:30: Non-linearities in the analytical hierarchy (Juan Aguilera) 2023-03-07 14:00: Large Cardinals & Determinacy (Sandra Müller (Technische Universität Wien)) 2024-11-18 11:30: The horizontal direction & other differences between the classical and higher Cichoń diagram (Tristan van der Vlugt (Technische Universität Wien)) 2024-11-18 14:00: Complexity of codes for Ramsey positive sets (Allison Wang (Carnegie Mellon University)) 2024-11-18 15:30: End extensions of models of subsystems of ZF (Zachiri McKenzie (University of Chester))