Fluctuations of Time Averages Around Closed Geodesics in Non-Positive Curvature
Fluctuations of Time Averages Around Closed Geodesics in Non-Positive Curvature
复制标题
非正曲率下闭合测地线周围时间平均值的涨落
DOI:
10.1007/s00220-021-04062-6
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发表时间:
2021
影响因子:
2.4
通讯作者:
Wang, Tianyu
中科院分区:
文献类型:
--
作者:
Thompson, Daniel J.;Wang, Tianyu
We consider the geodesic flow for a rank one non-positive curvature closed manifold. We prove an asymptotic version of the Central Limit Theorem for families of measures constructed from regular closed geodesics converging to the Bowen-Margulis-Knieper measure of maximal entropy. The technique expands on ideas of Denker, Senti and Zhang, who proved this type of asymptotic Lindeberg Central Limit Theorem on periodic orbits for expansive maps with the specification property. We extend these techniques from the uniform to the non-uniform setting, and from discrete-time to continuous-time. We consider Hölder observables subject only to the Lindeberg condition and a weak positive variance condition. If we assume a natural strengthened positive variance condition, the Lindeberg condition is always satisfied. Our results extend to dynamical arrays of Hölder observables, and to weighted periodic orbit measures which converge to a unique equilibrium state.
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DOI:
10.1007/978-94-010-0345-2_7
发表时间:
2002
期刊:
--
影响因子:
--
作者:
R. Phelps
通讯作者:
R. Phelps
影响因子:
2.5
作者:
Marlies Gerber;A. Wilkinson
通讯作者:
A. Wilkinson
影响因子:
3.1
作者:
Dolgopyat, Dmitry;Dong, Changguang;Kanigowski, Adam;Nándori, Péter
通讯作者:
Nándori, Péter
DOI:
10.3934/dcds.2020197
发表时间:
2018
期刊:
Discrete & Continuous Dynamical Systems - A
影响因子:
--
作者:
M. Denker;S. Senti;Xuan Zhang
通讯作者:
Xuan Zhang
DOI:
--
发表时间:
2006
期刊:
--
影响因子:
--
作者:
M. Pollicott;M. Pollicott
通讯作者:
M. Pollicott