报告人：陈二才
报告地点：腾讯会议
报告时间：2020年11月20日星期五9:00-10:00
邀请人：李勇、冀书关
报告摘要：
A topological dynamical system (X, f) induces two natural systems, one is on the probability measure spaces and other one is on the hyperspace. We introduce a concept for these two spaces, which is called entropy order, and show that it coincides with topological entropy of (X, f). We also consider the entropy order of an invariant measure and a variational principle is established.
会议网址：https://meeting.tencent.com/s/PxMeOq7TJWtU
会议ID：458 730 236
主讲人简介：
陈二才，南京大学师范大学教授，博士生导师，研究方向为拓扑动力系统与遍历理论，内容涉及混沌理论，熵理论，动力系统热力学，重分形等。在《Journal of Differential Equations》，《Ergodic Theory and Dynamical Systems》,《Israel Journal of Mathematic》和《中国科学》等国内外学术期刊上发表论文50余篇。主持国家自然科学基金项目6项，参加3项“973”项目。
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