Fell bundles over inverse semigroups and twisted etale groupoids

Details Fell bundles over inverse semigroups and twisted etale groupoids Fell bundles over inverse semigroups and twisted etale groupoids

2009-03-19

arxiv.org/abs/0903.3388v3

Mathematics

Operator Algebras

43 pages; revised version with substantial changes in the text and references; To appear in "Journal of Operator Theory"

Scientific paper

Given a saturated Fell bundle A over an inverse semigroup S which is semi-abelian in the sense that the fibers over the idempotents of S are commutative, we construct a twisted etale groupoid L such that A can be recovered from L in a canonical way. As an application we recover most of Renault's recent result on the classification of Cartan subalgebras of C*-algebras through twisted etale groupoids.

Affiliated with

Also associated with

No associations

Rating

Fell bundles over inverse semigroups and twisted etale groupoids 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 Fell bundles over inverse semigroups and twisted etale groupoids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fell bundles over inverse semigroups and twisted etale groupoids will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-648887