Semiprojectivity for certain purely infinite C*-algebras
Operator Algebras
2007-05-23 v2
Abstract
It is proved that classifiable simple separable nuclear purely infinite C*-algebras having finitely generated K-theory and torsion-free K_1 are semiprojective. This is accomplished by exhibiting these algebras as C*-algebras of infinite directed graphs.
Keywords
Cite
@article{arxiv.math/0102229,
title = {Semiprojectivity for certain purely infinite C*-algebras},
author = {Jack Spielberg},
journal= {arXiv preprint arXiv:math/0102229},
year = {2007}
}
Comments
Expanded introduction and bibliography noting other related work. 28 pages, 3 figures