系列短课程：Smooth surface diffeomorphisms in positive entropy （II）：The structure of Sarig's symbolic dynamics for surface diffeomorphisms
报告人: Jerome Buzzi(巴黎第十一大学，CNRS研究员)
时间：2021年9月28日 15:00-16:30
腾讯会议：会议ID：182 670 625
摘要：I will explain Sarig's coding of the hyperbolic part of surface diffeomorphisms. After some discussion of his approach, I will state the properties that we need, in particular the combinatorial control of its possible lack of injectivity. I will then show how this coding can be localized to any homoclinic class of measures.
邀请人：杨大伟