Free actions of compact groups on \(C^\ast\)-algebras. II.

DOI10.4171/JNCG/11-2-6zbMath1382.46054arXiv1508.07904MaRDI QIDQ2013496

Kay Schwieger, Stefan Wagner

Publication date: 8 August 2017

Published in: Journal of Noncommutative Geometry (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1508.07904

zbMATH Keywords

\(C^\ast\)-algebrafactor systemcocycle actionweakly cleft action

Mathematics Subject Classification ID

Noncommutative topology (46L85) Structure and classification for modules, bimodules and ideals (except as in 16Gxx), direct sum decomposition and cancellation in associative algebras) (16D70) Dynamical systems involving transformations and group actions with special properties (minimality, distality, proximality, expansivity, etc.) (37B05) Fiber bundles in algebraic topology (55R10)

Related Items (4)

An Atiyah sequence for noncommutative principal bundles ⋮ Free actions of compact quantum groups on \(C^*\)-algebras. III. ⋮ Free actions of compact abelian groups on \(C^{\ast}\)-algebras. I. ⋮ Lifting spectral triples to noncommutative principal bundles

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