STRONG SINGULARITY FOR SUBALGEBRAS OF FINITE FACTORS

DOI10.1142/S0129167X03001739zbMath1050.46043arXiv1302.5779OpenAlexW2964082493MaRDI QIDQ4474417

Roger R. Smith, Allan M. Sinclair, A. Guyan Robertson

Publication date: 12 July 2004

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

Full work available at URL: https://arxiv.org/abs/1302.5779

zbMATH Keywords

von Neumann algebramaximal abelian subalgebradiscrete group

Mathematics Subject Classification ID

General theory of von Neumann algebras (46L10) (C^*)-algebras and (W^*)-algebras in relation to group representations (22D25) Groups with a (BN)-pair; buildings (20E42)

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Values of the Pukánszky invariant in free group factors and the hyperfinite factor, Quasinormalizers in crossed products of von Neumann algebras, Weak mixing for locally compact quantum groups, Strongly singular MASAs and mixing actions in finite von Neumann algebras, Mixing and weakly mixing abelian subalgebras of type \(\mathrm{II}_{1}\) factors, SEMI-REGULAR MASAS OF TRANSFINITE LENGTH, Operator algebras related to Thompson's group F, Normalizers of irreducible subfactors, THE RELATIVE WEAK ASYMPTOTIC HOMOMORPHISM PROPERTY FOR INCLUSIONS OF FINITE VON NEUMANN ALGEBRAS, The Laplacian subalgebra of $\mathcal {L}(\mathbb {F}_N)^{\overline {\otimes }_k}$ is a strongly singular masa, Abelian subalgebras of von Neumann algebras from flat tori in locally symmetric spaces

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