The maximal quantum group-twisted tensor product of C*-algebras

Fuente: arXiv
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Auteurs principaux: Roy, Sutanu, Timmermann, Thomas
Format: Preprint
Publié: 2015
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author Roy, Sutanu
Timmermann, Thomas
author_facet Roy, Sutanu
Timmermann, Thomas
contents We construct a maximal counterpart to the minimal quantum group-twisted tensor product of $C^{*}$-algebras studied by Meyer, Roy and Woronowicz, which is universal with respect to representations satisfying braided commutation relations. Much like the minimal one, this product yields a monoidal structure on the coactions of a quasi-triangular $C^{*}$-quantum group, the horizontal composition in a bicategory of Yetter-Drinfeld $C^{*}$-algebras, and coincides with a Rieffel deformation of the non-twisted tensor product in the case of group coactions.
format Preprint
id arxiv_https___arxiv_org_abs_1511_06100
institution arXiv
publishDate 2015
record_format arxiv
spellingShingle The maximal quantum group-twisted tensor product of C*-algebras
Roy, Sutanu
Timmermann, Thomas
Operator Algebras
81R50, 46L05, 46L55
We construct a maximal counterpart to the minimal quantum group-twisted tensor product of $C^{*}$-algebras studied by Meyer, Roy and Woronowicz, which is universal with respect to representations satisfying braided commutation relations. Much like the minimal one, this product yields a monoidal structure on the coactions of a quasi-triangular $C^{*}$-quantum group, the horizontal composition in a bicategory of Yetter-Drinfeld $C^{*}$-algebras, and coincides with a Rieffel deformation of the non-twisted tensor product in the case of group coactions.
title The maximal quantum group-twisted tensor product of C*-algebras
topic Operator Algebras
81R50, 46L05, 46L55
url https://arxiv.org/abs/1511.06100