Invariant ideals of twisted crossed products
算子代数
2007-05-23 v2 动力系统
摘要
We prove a result concerning the inclusion of non-trivial invariant ideals inside non-trivial ideals of a twisted crossed product. We will also give results concerning the primeness and simplicity of crossed products of twisted actions of locally compact groups on -algebras.
引用
@article{arxiv.math/0206007,
title = {Invariant ideals of twisted crossed products},
author = {Chi-Wai Leung and Chi-Keung Ng},
journal= {arXiv preprint arXiv:math/0206007},
year = {2007}
}
备注
A mistake in the sentance after the proof of Lemma 2 was corrected. We would like to thank Prof. Echterhoff for pointing out the mistake to us