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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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Open manifolds with asymptotically nonnegative Ricci curvature and large volume growth
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by Yuntao Zhang PDF
Proc. Amer. Math. Soc. 143 (2015), 4913-4923 Request permission

Abstract:

In this paper, we study the topology of complete noncompact Riemannian manifolds with asymptotically nonnegative Ricci curvature and large volume growth. We prove that they have finite topological types under some curvature decay and volume growth conditions. We also generalize it to the manifolds with $k$th asymptotically nonnegative Ricci curvature by using extensions of Abresch-Gromoll’s excess function estimate.
References
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Additional Information
  • Yuntao Zhang
  • Affiliation: School of Mathematics and Statistics, Jiangsu Normal University, Xuzhou, 221116, People’s Republic of China
  • Email: yuntaozhang@jsnu.edu.cn
  • Received by editor(s): August 14, 2014
  • Received by editor(s) in revised form: August 15, 2014
  • Published electronically: July 15, 2015
  • Additional Notes: This work was supported by PAPD of Jiangsu Higher Education Institutions.
  • Communicated by: Lei Ni
  • © Copyright 2015 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 143 (2015), 4913-4923
  • MSC (2010): Primary 53C20; Secondary 53C21
  • DOI: https://doi.org/10.1090/proc12787
  • MathSciNet review: 3391049