Triviality of equivariant maps in crossed products and matrix algebras

DOI10.1093/qmath/hay044zbMath1417.46046arXiv1612.06256OpenAlexW2562017519MaRDI QIDQ5742447

Benjamin Passer

Publication date: 14 May 2019

Published in: The Quarterly Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1612.06256

zbMATH Keywords

Borsuk-Ulam theoremactionfinite abelian group$C^*$-algebranoncommutative join

Mathematics Subject Classification ID

Noncommutative topology (46L85) (K)-theory and operator algebras (including cyclic theory) (46L80)

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