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Proceedings of the American Mathematical Society

Published by the American Mathematical Society, the Proceedings of the American Mathematical Society (PROC) is devoted to research articles of the highest quality 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.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

An example concerning continuous selections of infinite-dimensional spaces
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by Carl P. Pixley PDF
Proc. Amer. Math. Soc. 43 (1974), 237-244 Request permission

Abstract:

This paper shows that the conclusion of E. Michael’s Selection Theorem 1.2 [Continuous selections. II, Ann. of Math. (2) 64 (1956), 562-580. MR 18, 325.] does not necessarily hold if the hypotheses are modified by dropping the assumption that the domain of the lsc carrier is of finite dimension, and strengthening the equilocal and global mapping conditions on the collection of images under the carrier.
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Additional Information
  • © Copyright 1974 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 43 (1974), 237-244
  • MSC: Primary 54C65
  • DOI: https://doi.org/10.1090/S0002-9939-1974-0328858-X
  • MathSciNet review: 0328858