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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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Finitely nonreflexive Banach spaces
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by Marek Wójtowicz PDF
Proc. Amer. Math. Soc. 106 (1989), 961-965 Request permission

Abstract:

A Banach space $X$ is said to be finitely nonreflexive if for some $n \geq 1$ the space ${H_n}(X)$ is reflexive with $\dim {H_n}(X) \geq 1$, where ${H_0}(X) = X$, and ${H_{n + 1}}(X) = {H_n}{(X)^{**}}/{H_n}(X)$. A simple construction of (pairwise nonisomorphic) finitely nonreflexive separable Banach spaces which are both nonisomorphic to their Cartesian squares and isomorphic to their biduals is presented.
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Additional Information
  • © Copyright 1989 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 106 (1989), 961-965
  • MSC: Primary 46B10; Secondary 46B25
  • DOI: https://doi.org/10.1090/S0002-9939-1989-0949882-0
  • MathSciNet review: 949882