Relative Cuntz-Pimsner Algebras, Partial Isometric Crossed Products and Reduction of Relations

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The article discusses the interrelation between relative Cuntz-Pimsner algebras and partial isometric crossed products, and presents a procedure that reduces any given Hilbert bimodule to the "smallest" Hilbert bimodule yielding the same relative Cuntz-Pimsner algebra as the initial one. In the context of crossed products this reduction procedure corresponds to reduction of C*-dynamical systems.
13 pages, 1 table

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Operator Algebras, Functional Analysis, 47L65, 46L05

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http://salesiana.dossiersoluciones.com/handle/123456789/128091

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0704.3811
 http://arxiv.org/abs/0704.3811

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arXiv