Relatórios
17/04/08 IHP Paris: Christian Houzel: Poincaré, the continuum and types of continuity / 18/04/08 Minisymposium on Differential Geometry in the early 20th Century, IHP Amphi Darboux, Paris: Ciro Ciliberto: An overview of the italian school of projective differential geometry / Rossana Tazzioli: Levi-Civita and his scool / Jim Ritter: Differential geometry and it's relationship with physics in the early part of the 20th century / discussion