Selected Papers of J.L. Koszul (Series in Pure Mathematics) (French Edition)

Organized in chronological order, this volume brings together the major contributions of J.L. Koszul and some expository articles. The main subjects included are: cohomology of Lie algebras; relative cohomology; reductive subalgebras and transgression theorem; the formalim of spectral sequences; "Koszul complexes"; proper and differentiable actions of Lie groups; slices; hermitian forms on complex homogeneous domains; bounded domains; locally flat manifolds; convex homogeneous domains; simplicial spaces; themes related to Gelfand Fuks theory and supergeometry.