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Inventiones mathematicae

, Volume 77, Issue 3, pp 455–462 | Cite as

A new curvature invariant and entropy of geodesic flows

  • R. Osserman
  • P. Sarnak
Article

Keywords

Entropy Geodesic Flow 
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References

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  10. [SA1] Sarnak, P.: Prime geodesic theorems. Ph. D. Thesis, Stanford 1980Google Scholar
  11. [SA2] Sarnak, P.: Entropy estimates for geodesic flows. Ergod. Th. and Dynam. Systems2, 513–524 (1982)Google Scholar
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Copyright information

© Springer-Verlag 1984

Authors and Affiliations

  • R. Osserman
    • 1
    • 2
  • P. Sarnak
    • 1
    • 2
  1. 1.M.S.R.IBerkeleyUSA
  2. 2.Stanford UniversityStanfordUSA

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