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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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Stability properties for the higher dimensional catenoid in $\mathbb R^{n+1}$
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by Luen-fai Tam and Detang Zhou PDF
Proc. Amer. Math. Soc. 137 (2009), 3451-3461 Request permission

Abstract:

This paper concerns some stability properties of higher dimensional catenoids in $\mathbb {R}^{n+1}$ with $n\ge 3$. We prove that higher dimensional catenoids have index one. We use $\delta$-stablity for minimal hypersurfaces and show that the catenoid is $\frac 2n$-stable and that a complete $\frac 2n$-stable minimal hypersurface is a catenoid or a hyperplane provided the second fundamental form satisfies some decay conditions.
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Additional Information
  • Luen-fai Tam
  • Affiliation: The Institute of Mathematical Sciences and Department of Mathematics, The Chinese University of Hong Kong, Shatin, Hong Kong, People’s Republic of China
  • MR Author ID: 170445
  • Email: lftam@math.cuhk.edu.hk
  • Detang Zhou
  • Affiliation: Instituto de Matematica, Universidade Federal Fluminense, Centro, Niterói, RJ 24020-140, Brazil
  • Email: zhou@impa.br
  • Received by editor(s): January 26, 2009
  • Published electronically: May 7, 2009
  • Additional Notes: The first author’s research was partially supported by Earmarked Grant of Hong Kong #CUHK403005
    The second author’s research was supported by CNPq and FAPERJ of Brazil.
  • Communicated by: Chuu-Lian Terng
  • © Copyright 2009 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 137 (2009), 3451-3461
  • MSC (2000): Primary 53A10; Secondary 53C42
  • DOI: https://doi.org/10.1090/S0002-9939-09-09962-6
  • MathSciNet review: 2515414