Twisting the Baum-Connes morphism by a non-unitary representation

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

Let G be a locally compact group and rho a non-unitary finite dimensional representation of G. We consider tensor products of rho by some unitary representations of G in order to define two Banach algebras analogous to the group C*-algebras, C*(G) and C*_r(G). We calculate the K-theory of such algebras for a large class of groups satisfying the Baum-Connes conjecture.
40 pages, in french

Keywords

Operator Algebras, K-Theory and Homology

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/157002

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0803.2472
 http://arxiv.org/abs/0803.2472

Collections

arXiv