Endomorphisms of Stable Continuous-Trace C^*-algebras

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We classify spectrum-preserving endomorphisms of stable continuous-trace C^*-algebras up to inner automorphism by a surjective multiplicative invariant taking values in finite dimensional vector bundles over the spectrum. Specializing to automorphisms, this gives a different approach to results of Phillips and Raeburn.
11 Pages

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Operator Algebras, 46L05 (Primary) 46M20 (Secondary)

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http://salesiana.dossiersoluciones.com/handle/123456789/62995

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0112293
 http://arxiv.org/abs/math/0112293

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arXiv