Topos Theory Wednesday May 14, 2025, 3PM, Salle 3052 Miriam Marzaioli Forcing and topos theory (chapter VI) Topos Theory Wednesday May 7, 2025, 2PM, Salle 3052 Vincent Moreau Lawvere-Tierney topologies (chapter V) Topos Theory Wednesday April 30, 2025, 2PM, Salle 3052 Umberto Tarantino Elementary topoi (chapter IV) Topos Theory Thursday April 24, 2025, 2PM, Salle 3052 Vincent Moreau Sheaves on a site (chapter III) Topos Theory Wednesday April 16, 2025, 2PM, Salle 3052 Vincent Moreau Introduction to sheaves (chapters II and III)