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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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Fixed points and stationary points of dissipative multivalued maps
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by Jean-Pierre Aubin and Jerrold Siegel PDF
Proc. Amer. Math. Soc. 78 (1980), 391-398 Request permission

Abstract:

Fixed or stationary points of multivalued maps are seen to exist in the presence of various entropy functions for the map. Generalizations of the Banach-Picard and Caristi fixed point theorems are presented.
References
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Additional Information
  • © Copyright 1980 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 78 (1980), 391-398
  • MSC: Primary 54H25; Secondary 54C60, 90D30
  • DOI: https://doi.org/10.1090/S0002-9939-1980-0553382-1
  • MathSciNet review: 553382