時間：2020年11月27日14：00-16:00

騰訊會議ID：284 990 368

報告人：常小軍（東北師范大學）

報告題目：Localized solutions of a class of Schrodinger systems with infinite attractive force

報告摘要：In this talk, I will report some recent results on the localized solutions of a class of Schrodinger systems with infinite attractive force. The system appears as a limit problem when the attractive coefficient goes to infinity in the famous Schrodinger systems arising from Bose-Einstein condensates. We apply the variational methods and penalization techniques to construct peak solutions when the joint function of potential functions is of critical frequency and degenerate respectively. This is a joint work with Prof. Y. Sato.

報告人簡介：常小軍，東北師范大學數學與統計學院教授，博士生導師。主要從事非線性泛函分析及其應用，哈密頓動力系統的研究。已在《J. Differential Equations》,《Nonlinearity》,《Commun.Contemp. Math.》等知名國際期刊上發表論文二十余篇。曾主持國家自然科學基金天元基金、青年基金各1項，主持中國博士后基金1項。主持國家自然科學基金面上項目2項。