Actions of amenable groups and crossed products of Z-absorbing C*-algebras
classification
🧮 math.OA
keywords
actionsalgebrasamenablecrossedgroupstracialz-absorbingabsorb
read the original abstract
We study actions of countable discrete amenable groups on unital separable simple nuclear Z-absorbing C*-algebras. Under a certain assumption on tracial states, which is automatically satisfied in the case of a unique tracial state, the crossed product is shown to absorb the Jiang-Su algebra Z tensorially.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.