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Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

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Perturbations of groups of automorphisms of von Neumann algebras
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by M. Reynolds PDF
Proc. Amer. Math. Soc. 55 (1976), 326-328 Request permission

Abstract:

We show that if two uniformly continuous representations of a connected abelian group as ${\ast }$-automorphisms of a von Neumann algebra are close in norm, then they are conjugate via a single automorphism close to the identity automorphism.
References
Additional Information
  • © Copyright 1976 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 55 (1976), 326-328
  • DOI: https://doi.org/10.1090/S0002-9939-1976-0399881-6
  • MathSciNet review: 0399881