Relative commutant of a von Neumann algebra in its crossed product by a group action

DOI10.1007/BF01214440zbMath0378.46061OpenAlexW2036731758MaRDI QIDQ1246878

William L. Paschke

Publication date: 1978

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/172736

Mathematics Subject Classification ID

General theory of von Neumann algebras (46L10) (C^*)-algebras and (W^*)-algebras in relation to group representations (22D25) Tensor products in functional analysis (46M05)

Related Items

Duality for crossed products of von Neumann algebras

Cites Work

• Duality for crossed products and the structure of von Neumann algebras of type III
• On groups of automorphisms of operator algebras
• A bounded operator approach to Tomita-Takesaki theory
• The flow of weights on factors of type III
• A new approach to the Tomita-Takesaki theory of generalized Hilbert algebras
• Tomita's theory of modular Hilbert algebras and its applications
• The standard form of von Neumann algebras.
• Extension of normal functionals on W*-tensor products
• Integrable group actions on von Neumann algebras.
• Une classification des facteurs de type ${\rm III}$
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