Simplicity of finitely-aligned k-graph C*-algebras
Operator Algebras
2008-10-28 v1
Abstract
It is shown that no local periodicity is equivalent to the aperiodicity condition for arbitrary finitely-aligned k-graphs. This allows us to conclude that C*(\Lambda) is simple if and only if \Lambda is cofinal and has no local periodicity.
Keywords
Cite
@article{arxiv.0810.4567,
title = {Simplicity of finitely-aligned k-graph C*-algebras},
author = {Jacob Shotwell},
journal= {arXiv preprint arXiv:0810.4567},
year = {2008}
}
Comments
12 pages