Ruelle's inequality and Pesin's formula for Anosov geodesic flows in non-compact manifolds

In this paper, we prove Ruelle's inequality for the geodesic flow in non-compact manifolds with Anosov dynamics, under certain curvature assumptions. Additionally, we obtain Pesin's formula for Anosov geodesic flow in non-compact manifolds with finite volume.

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Publication Details

Journal
Discrete and Continuous Dynamical Systems
Published
2025-07-04
DOI
https://doi.org/10.3934/dcds.2025104
Primary Topic
Mathematical Dynamics and Fractals
Type
article
Field-Weighted Citation Impact
0.00

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article

Ruelle's inequality and Pesin's formula for Anosov geodesic flows in non-compact manifolds

Sergio Romaña, Alexander Cantoral
Discrete and Continuous Dynamical Systems
Mathematical Dynamics and Fractals
article

Ruelle's inequality and Pesin's formula for Anosov geodesic flows in non-compact manifolds

Sergio Romaña, Alexander Cantoral
article en

Abstract

In this paper, we prove Ruelle's inequality for the geodesic flow in non-compact manifolds with Anosov dynamics, under certain curvature assumptions. Additionally, we obtain Pesin's formula for Anosov geodesic flow in non-compact manifolds with finite volume.

Discrete and Continuous Dynamical SystemsVol. 46(0)
Sun Yat-sen University (CN)
National Natural Science Foundation of China, Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro, Universidade Federal do Rio de Janeiro, Southern University of Science and Technology
Reduced inequalities
Openalex Percentile: Top 78%
Mathematical Dynamics and Fractals
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