On Hölder‐continuity of Oseledets subspaces
On Hölder‐continuity of Oseledets subspaces
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关于 Oseledets 子空间的 Hölder 连续性
DOI:
10.1112/jlms/jdv057
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发表时间:
2014
期刊:
影响因子:
--
通讯作者:
Simion Filip
中科院分区:
文献类型:
--
作者:
V. Araújo;A. Bufetov;Simion Filip
For Hölder cocycles over a Lipschitz base transformation, possibly non‐invertible, we show that the subbundles given by the Oseledets Theorem are Hölder‐continuous on compact sets of measure arbitrarily close to 1. The results extend to vector bundle automorphisms, as well as to the Kontsevich–Zorich cocycle over the Teichmüller flow on the moduli space of abelian differentials. Following a recent result of Chaika–Eskin, our results also extend to any given Teichmüller disk.