Naturality and Induced Representations

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We show that induction of covariant representations for C*-dynamical systems is natural in the sense that it gives a natural transformation between certain crossed-product functors. This involves setting up suitable categories of C*-algebras and dynamical systems, and extending the usual constructions of crossed products to define the appropriate functors. From this point of view, Green's Imprimitivity Theorem identifies the functors for which induction is a natural equivalence. Various spcecial cases of these results have previously been obtained on an ad hoc basis.
LaTeX-2e, 24 pages, uses package pb-diagram

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Operator Algebras, 46L55

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http://salesiana.dossiersoluciones.com/handle/123456789/58636

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0002039
 http://arxiv.org/abs/math/0002039

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arXiv