Evans-Kishimoto type argument for actions of discrete amenable groups on McDuff factors
Operator Algebras
2016-09-07 v1
Abstract
We apply the Evans-Kishimoto type argument for centrally free actions of discrete amenable groups on McDuff factors, and classify them. Especially, we present a different proof that the Connes-Takesaki modules are complete cocycle conjugacy invariants for centrally free actions of discrete amenable groups on injective factors.
Keywords
Cite
@article{arxiv.math/0505311,
title = {Evans-Kishimoto type argument for actions of discrete amenable groups on McDuff factors},
author = {Toshihiko Masuda},
journal= {arXiv preprint arXiv:math/0505311},
year = {2016}
}
Comments
13 pages