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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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Multipliers of weighted spaces and reflexivity property
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by Xavier Dussau PDF
Proc. Amer. Math. Soc. 133 (2005), 1379-1386 Request permission

Abstract:

We prove for some translation-invariant weighted spaces $E$ the following characterization: $T$ is a multiplier of $E$ if and only if $T$ leaves invariant every translation-invariant subspace of $E$. This result is equivalent with the reflexivity of the multiplier algebra of $E$.
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Additional Information
  • Xavier Dussau
  • Affiliation: Laboratoire de Mathématiques Pures, Université Bordeaux I, 351, cours de la libération, 33405 Talence Cedex, France
  • Email: dussau@math.u-bordeaux.fr
  • Received by editor(s): October 15, 2003
  • Received by editor(s) in revised form: January 2, 2004
  • Published electronically: October 18, 2004
  • Communicated by: Joseph A. Ball
  • © Copyright 2004 American Mathematical Society
    The copyright for this article reverts to public domain 28 years after publication.
  • Journal: Proc. Amer. Math. Soc. 133 (2005), 1379-1386
  • MSC (2000): Primary 47A15, 43A22; Secondary 46E25, 20C20
  • DOI: https://doi.org/10.1090/S0002-9939-04-07640-3
  • MathSciNet review: 2111962