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 2024 MCQ for Proceedings of the American Mathematical Society is 0.85.

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Isomorphisms in subspaces of $l_{1}$
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by Robert H. Lohman
Proc. Amer. Math. Soc. 34 (1972), 323-324
DOI: https://doi.org/10.1090/S0002-9939-1972-0291773-2

Abstract:

It is shown that a closed, infinite dimensional linear subspace X of ${l_1}$ is quotient homogeneous if and only if X is isomorphic to ${l_1}$.
References
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Bibliographic Information
  • © Copyright 1972 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 34 (1972), 323-324
  • MSC: Primary 46B05
  • DOI: https://doi.org/10.1090/S0002-9939-1972-0291773-2
  • MathSciNet review: 0291773