报告题目：Homoclinic solutions of discrete nonlinear systems
报告人：周展教授 广州大学数学与信息科学学院
报告时间：2018年5月21日(星期一)下午4:00-5:00
报告地点：数学院2楼207报告厅
内容摘要： In this talk, I will show that how to use the critical point theory to obtain the existence of homoclinic solutions for the discrete nonlinear systems, especially the existence of homoclinic solutions with both components. are not zero for some coupled discrete nonlinear Schrödinger systems. We also discuss the existence of nontrivial solutions to the boundary value problems for a coupled system of second-order nonlinear difference equations.
