数学与统计学院、数学中心学术报告

报告题目：Some critical point theorems and their applications to periodic solution for second order Hamiltonian systems
报告人：  唐春雷教授（西南大学）

时间：     2011.11.23 （周三）下午2:30

地点：     数统学院大楼4楼422

Abstract:  Some critical point theorems without the compactness assumptions are obtained by the reduction method, the perturbation argument and the least action principle. As applications, some existence results of periodic solutions are obtained for nonautonomous second order Hamiltonian systems, which unify and generalize some recent corresponding results.

报告人简介：

唐春雷，博士，西南大学教授，博士生导师，现任西南大学数学与统计学院院长。