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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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Arens regularity of weakly sequentially complete Banach algebras
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by A. Ülger PDF
Proc. Amer. Math. Soc. 127 (1999), 3221-3227 Request permission

Abstract:

In this paper we prove the following result: Let $A$ be a nonunital Banach algebra with a bounded approximate identity. Then $A$ cannot be both Arens regular and weakly sequentially complete. The paper also contains some applications of this result.
References
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Additional Information
  • A. Ülger
  • Affiliation: Department of Mathematics, Koç University, 80860 Istinye-Istanbul, Turkey
  • Email: aulger@ku.edu.tr
  • Received by editor(s): July 29, 1997
  • Received by editor(s) in revised form: January 22, 1998
  • Published electronically: April 27, 1999
  • Additional Notes: This work was supported by a fund of the Turkish Academy of Sciences.
  • Communicated by: Christopher D. Sogge
  • © Copyright 1999 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 127 (1999), 3221-3227
  • MSC (1991): Primary 46G10, 46H20
  • DOI: https://doi.org/10.1090/S0002-9939-99-04894-7
  • MathSciNet review: 1605953