2025年学术讲座预告（No.15）南开大学段华贵教授做报告

报告题目：Maslov-type index theory and periodic orbits

报告摘要：In this talk, I will introduce two kinds of periodic orbit problems, i.e., closed orbits on hypersurfaces with the fixed energy and closed geodesics on manifolds. Then I will introduce some recent progress in this field, and explain how to deal with these problems by using Maslov-type index theory.

报告人：段华贵，南开大学数学科学学院教授、博士生导师，南开“百青”人才。

报告时间：2025年7月8日14:30

报告地点： 修远楼A栋602

主办单位：湖北民族大学数学与统计学院

联系人：牟双

欢迎广大师生参加！