报告人: Eric Bedford 教授 Indiana University

题目: Mappings which are periodic

摘要: Many important questions of mathematics involve the iteration (repeated composition) of a mapping with itself. We will discuss an elementary question about periodic mappings of the plane. We will show how this elementary question leads to a realm of deeper questions which remain unsolved.

时间: 2015年7月30日上午9:00-10:30

地点: 五教 5207