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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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On the critical points of the $E_k$ functionals in Kähler geometry
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by Valentino Tosatti PDF
Proc. Amer. Math. Soc. 135 (2007), 3985-3988 Request permission

Abstract:

We prove that a Kähler metric in the anticanonical class, that is a critical point of the functional $E_k$ and has nonnegative Ricci curvature, is necessarily Kähler-Einstein. This partially answers a question of X.X. Chen.
References
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Additional Information
  • Valentino Tosatti
  • Affiliation: Department of Mathematics, Harvard University, 1 Oxford St, Cambridge, Massachusetts 02138
  • MR Author ID: 822462
  • Email: tosatti@math.harvard.edu
  • Received by editor(s): May 8, 2006
  • Received by editor(s) in revised form: October 2, 2006
  • Published electronically: September 12, 2007
  • Additional Notes: The author is supported by a Harvard Mathematics Department grant
  • Communicated by: Richard A. Wentworth
  • © Copyright 2007 American Mathematical Society
    The copyright for this article reverts to public domain 28 years after publication.
  • Journal: Proc. Amer. Math. Soc. 135 (2007), 3985-3988
  • MSC (2000): Primary 32Q20, 58E11
  • DOI: https://doi.org/10.1090/S0002-9939-07-08962-9
  • MathSciNet review: 2341949