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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.

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.

 

A uniqueness result for self-expanders with small entropy
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by Junfu Yao PDF
Proc. Amer. Math. Soc. 150 (2022), 2695-2700 Request permission

Abstract:

In this short note, we prove a uniqueness result for small entropy self-expanders asymptotic to a fixed cone. This is a direct consequence of the mountain-pass theorem and the integer degree argument proved by J. Bernstein and L. Wang.
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Additional Information
  • Junfu Yao
  • Affiliation: Department of Mathematics, Johns Hopkins University, 3400 N. Charles Street, Baltimore, Maryland 21218
  • Email: jyao21@jhu.edu
  • Received by editor(s): February 1, 2021
  • Received by editor(s) in revised form: September 27, 2021
  • Published electronically: March 7, 2022
  • Communicated by: Jiaping Wang
  • © Copyright 2022 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 150 (2022), 2695-2700
  • MSC (2020): Primary 53-02
  • DOI: https://doi.org/10.1090/proc/15862
  • MathSciNet review: 4399282