报 告 人:胡锡俊 山东大学教授
报告题目:Hill-type and Trace formula for the Sturm-Liouville eigenvalue problem with its applications to n-body problem
报告时间:2015年6月26日(周五)下午2:30-5:00
报告地点:静远楼1508学术报告厅
Abstract: We consider the standard Sturm-Liouville eigenvalue problem. Based on works of the Hill-type formula, we get a trace formula which can be consider as a generations of Krein’s work in 1950’s, from it, the sum of inverse of the eigenvalues could expressed by the monodromy matrix. Some applications for the stability problem in n-body problem is given.This is based on joint works with Yuwei Ou and Penghui Wang.
胡锡俊教授个人简介:
山东大学数学学院教授,博士生导师, 国家杰出青年基金获得者,入选教育部优秀人才支持计划。主要研究方向为哈密顿系统与非线性分析。