K-homology of certain group C*-algebras
Operator Algebras
2007-05-23 v1 K-Theory and Homology
Abstract
Motivated by the search for new examples of ``noncommutative manifolds'', we study the noncommutative geometry (in the sense of Connes) of the group C*-algebras of various discrete groups. The examples we consider are the infinite dihedral group Z \times_{\sigma} and the semidirect product group . We present a unified treatment of the K-homology and cyclic cohomology of these algebras.
Keywords
Cite
@article{arxiv.math/0201094,
title = {K-homology of certain group C*-algebras},
author = {Tom Hadfield},
journal= {arXiv preprint arXiv:math/0201094},
year = {2007}
}
Comments
17 pages, AMS Latex, uses package Diagrams