Author:
Abadie Fernando, ,Ferraro Damian,
Abstract
We give a notion of equivalence for Fell bundles over groups, not necessarily saturated nor separable. The equivalence between two Fell bundles is implemented by a bundle of Hilbert bimodules with some extra structure. Suitable cross-sectional spaces of such a bundle turn out to be imprimitivity bimodules for the cross-sectional C∗-algebras of the involved Fell bundles. We show that amenability is preserved under this equivalence.
Subject
Algebra and Number Theory
Cited by
9 articles.
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