Hochschild cohomology and string topology for orbifolds

Details Hochschild cohomology and string topology for orbifolds Hochschild cohomology and string topology for orbifolds

2010-04-26

arxiv.org/abs/1004.4427v1

Mathematics

Algebraic Topology

57 Pages

Scientific paper

Let M be a connected, simply connected, closed and oriented manifold, and G a finite group acting on M by orientation preserving diffeomorphisms. In this paper we show an explicit ring isomorphism between the orbifold string topology of the orbifold [M/G] and the Hochschild cohomology of the dg-ring obtained by performing the smash product between the group G and the singular cochain complex of M.

Affiliated with

Also associated with

No associations

Rating

Hochschild cohomology and string topology for orbifolds does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Hochschild cohomology and string topology for orbifolds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hochschild cohomology and string topology for orbifolds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-31837