中科院数学与系统科学研究院
数学研究所
学术报告
动力系统研讨班
报告人:石荣刚 教授(复旦大学)
题 目:Expanding cone and homogeneous dynamics
时 间:2023.03.18(星期六)14:00-15:00
地 点:数学院南楼 N913
摘 要:We introduce the notion of expanding cone of a noncompact simple Lie group. This allows us to extend several results in homogeneous dynamics to more general settings. We show how this notion is used in the rigidity of random walks on homogenous spaces.