Semi-invertible extensions of C*-algebras
Operator Algebras
2010-05-13 v1
Abstract
We prolonge the list of C*-algebras for which all extensions by any stable separable C*-algebra are semi-invertible. In particular, we handle certain amalgamations, both of C*-algebras and of groups. Concerning groups we consider both reduced and full group C*-algebras.
Keywords
Cite
@article{arxiv.1005.1999,
title = {Semi-invertible extensions of C*-algebras},
author = {Vladimir Manuilov and Klaus Thomsen},
journal= {arXiv preprint arXiv:1005.1999},
year = {2010}
}
Comments
16 pages, no figures