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

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On the Hawking mass for CMC surfaces in positive curved 3-manifolds
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by Luiz Ricardo Abreu Melo;
Proc. Amer. Math. Soc. 152 (2024), 5373-5380
DOI: https://doi.org/10.1090/proc/17014
Published electronically: October 10, 2024

Abstract:

In this paper, we present two rigidity results for stable constant mean curvature surfaces immersed in $3$-manifolds with positive scalar curvature, assuming that the Hawking mass is zero. In the first result, we assume the surface to be approximately round, while in the second result, we consider surfaces invariant under an even symmetry.
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Bibliographic Information
  • Luiz Ricardo Abreu Melo
  • Affiliation: Instituto de Matemática - Universidade Federal de Alagoas, Maceió, Brazil
  • ORCID: 0009-0007-7524-0809
  • Email: luiz.melo@im.ufal.br
  • Received by editor(s): January 26, 2024
  • Received by editor(s) in revised form: June 11, 2024
  • Published electronically: October 10, 2024
  • Additional Notes: The author was partially supported by CAPES-Brazil.
  • Communicated by: Jiaping Wang
  • © Copyright 2024 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 152 (2024), 5373-5380
  • MSC (2020): Primary 53C21, 53C24, 53C80, 58C40
  • DOI: https://doi.org/10.1090/proc/17014