On crossed products of the Cuntz algebra ${\mathcal O}_\infty$ by quasi-free actions of abelian groups

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We investigate the structures of crossed products of the Cuntz algebra ${\mathcal O}_\infty$ by quasi-free actions of abelian groups. We completely determine their ideal structures and compute the strong Connes spectra and K-groups.
25 pages

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Operator Algebras, 46L55

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http://salesiana.dossiersoluciones.com/handle/123456789/62896

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0112153
 http://arxiv.org/abs/math/0112153

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arXiv