The Pukánszky invariant for masas in group von Neumann factors

zbMath1092.46045MaRDI QIDQ2567504

Roger R. Smith, Allan M. Sinclair

Publication date: 5 October 2005

Published in: Illinois Journal of Mathematics (Search for Journal in Brave)

zbMATH Keywords

Pukánszky invariantinfinite conjugacy class discrete countable groups

Mathematics Subject Classification ID

General theory of von Neumann algebras (46L10) (C^*)-algebras and (W^*)-algebras in relation to group representations (22D25) Classifications of (C^*)-algebras (46L35)

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