报告题目：Some recent results on the nonlinear logarithmic Schrodinger equations
报告人：姬超 （华东理工大学）
会议时间：2022/7/1 10:00开始
会议地点：腾讯会议，会议号：858-878-688
摘要：In this talk, we are concerned with the nonlinear logaritimic Schrodinger equations. When the potential satisfies a global assumption, we give the multiple solutions. When the potential satisfies a local assumption, due to del Pino and Felmer, we consider the existence and concentration of positive solutions. Then, based on some new estimates from previous research, the multi-bump solutions are obtained for a logarithmic Schrodinger equation with deepening potential well. Finally, we shall show the multiplicity of multi-peak positive solutions for the logarithmic Schrodinger equation with a multi-well potential. This is a joint work with Professor Claudianor O. Alves from Brazil.
报告人简介：姬超，华东理工大学副教授，2009年于兰州大学获得博士学位，师从范先令教授。他的研究方向是非线性偏微分方程，变分和拓扑方法，在包括 Sci. China Math., Int. Math. Res. Not., Israel J. Math., Calc. Var. Partial Differential Equations, J. Lond. Math. Soc., J. Differential Equations, J. Geom. Anal.，Discrete and Contin. Dyn. Syst.等知名刊物上发表SCI论文50篇。现主持国家自然科学基金面上项目和上海市自然科学基金各一项，现为《Math. Methods Appl. Sci.》和《Discrete Contin. Dyn. Syst. Ser. S》等多个国际刊物编委。
