中科院数学与系统科学研究院

数学研究所

中科院华罗庚数学重点实验室

华罗庚青年数学论坛

综合报告

 

报告人张智元 博士Université Paris 13 Nord, Villetaneuse

 Some results on 3D Anosov diffeomorphisms and flows

  2022.06.10(星期五),15:00-16:00

  点:腾讯会议:827-166-156

  要:Foliations with smooth leaves and Holder transverse regularity emerge naturally in the study of smooth hyperbolic dynamical systems. We will explain how these objects are related to showing exponential mixing of 3D Anosov flows, and providing a suitable condition needed for certain measure classification of 3D Anosov diffeomorphism by Asaf Katz. Based on joint work with Tsujii, and joint work in progress with Eskin and Potrie (and related work with Avila, Crovisier and Wilkinson as well).

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