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Coactions on Cuntz-Pimsner algebras
- Publication Year :
- 2012
-
Abstract
- We investigate how a correspondence coaction gives rise to a coaction on the associated Cuntz-Pimsner algebra. We apply this to recover a recent result of Hao and Ng concerning Cuntz-Pimsner algebras of crossed products of correspondences by actions of amenable groups.<br />Comment: 25 pages
- Subjects :
- Mathematics - Operator Algebras
46L08
Subjects
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.1204.5822
- Document Type :
- Working Paper