The Uniqueness of Knieper Measure on Non-compact Rank 1 Manifolds of Non-positive Curvature
The Uniqueness of Knieper Measure on Non-compact Rank 1 Manifolds of Non-positive Curvature
复制标题
非紧曲率1阶流形Knieper测度的唯一性
DOI:
10.1007/s10114-021-0465-8
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发表时间:
2021-08
期刊:
影响因子:
--
通讯作者:
Wang Fang
中科院分区:
文献类型:
--
作者:
Liu Fei;Wang Fang
We study the Knieper measures of the geodesic flows on non-compact rank 1 manifolds of non-positive curvature. We construct the Busemann density on the ideal boundary, and prove that if there is a Knieper measure on T~1M with finite total mass, then the Knieper measure is unique, up to a scalar multiple. Our result partially extends Paulin–Pollicott–Shapira's work on the uniqueness of finite Gibbs measure of geodesic flows on negatively curved non-compact manifolds to non-compact manifolds of non-positive curvature.
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DOI:
10.3934/dcds.2016072
发表时间:
2015-08
期刊:
arXiv: Differential Geometry
影响因子:
--
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DOI:
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发表时间:
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期刊:
Discrete & Continuous Dynamical Systems - A
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--
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