Topological entropy for geodesic flows under a Ricci curvature condition
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- by Seong-Hun Paeng
- Proc. Amer. Math. Soc. 125 (1997), 1873-1879
- DOI: https://doi.org/10.1090/S0002-9939-97-03780-5
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Abstract:
It is known that the topological entropy for the geodesic flow on a Riemannian manifold $M$ is bounded if the absolute value of sectional curvature $|K_{M}|$ is bounded. We replace this condition by the condition of Ricci curvature and injectivity radius.References
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Bibliographic Information
- Seong-Hun Paeng
- MR Author ID: 603263
- Email: shpaeng@math.snu.ac.kr
- Received by editor(s): August 23, 1995
- Received by editor(s) in revised form: October 17, 1995, and December 21, 1995
- Additional Notes: Partially supported by the Basic Science Research Institute Program and in part supported by GARC-KOSEF
- Communicated by: Mary Rees
- © Copyright 1997 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 125 (1997), 1873-1879
- MSC (1991): Primary 58F17; Secondary 53C20, 53C21, 53C22
- DOI: https://doi.org/10.1090/S0002-9939-97-03780-5
- MathSciNet review: 1372043