\(B\Gamma\;[\text{d'apres Mather et Thurston}\;]\). (French) Zbl 0434.57020

Sergeraert, Francis

Seminaire Bourbaki, Vol. 1977/78, Expose No. 524, Lect. Notes Math. 710, 300-315 (1979).

MSC:

57R32	Classifying spaces for foliations; Gelfand-Fuks cohomology
58D05	Groups of diffeomorphisms and homeomorphisms as manifolds
58H10	Cohomology of classifying spaces for pseudogroup structures (Spencer, Gelfand-Fuks, etc.)

Keywords:

homology of group of diffeomorphisms of n-space with compact support; homology of n-th loop space of Haefliger structures of codimension n with trivial normal bundle; homology equivalence