The structure of the automorphism group of an injective factor and the cocycle conjugacy of discrete abelian group actions

DOI10.1007/BF02392758zbMath0781.46047OpenAlexW2085026304WikidataQ114233827 ScholiaQ114233827MaRDI QIDQ1201277

Yasuyuki Kawahigashi, Masamichi Takesaki, Colin E. Sutherland

Publication date: 17 January 1993

Published in: Acta Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02392758

zbMATH Keywords

approximately finite-dimensional factors of type IIIapproximately inner automorphismscentrally trivial automorphismsextended modular automorphismRohlin's lemma

Mathematics Subject Classification ID

General theory of von Neumann algebras (46L10) Classifications of (C^*)-algebras (46L35) Automorphisms of selfadjoint operator algebras (46L40)

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Cites Work

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