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Compact quantum group actions on C*-algebras and invariant derivations

R. Dumitru·C. Peligrad
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Abstract

We define the notion of invariant derivation of a C*-algebra under a compact quantum group action and prove that in certain conditions, such derivations are generators of one parameter automorphism groups.

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R. Dumitru, C. Peligrad. 2006-03-01. Compact quantum group actions on C*-algebras and invariant derivations. https://arxiv.org/abs/math/0603026

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