报告人：吴事良（西安电子科技大学）

邀请人：李骥

报告题目：Pulsating traveling waves and entire solutions of periodic lattice dynamical systems

报告时间：2020年12月1日（星期二）上午10：00-11：30

报告地点：腾讯会议ID：143 335 436

报告摘要：This talk is concerned with the pulsating traveling waves and entire solutions of periodic lattice dynamical systems. In the monostable case, we first establish the exponential upper and lower bounds of the pulsating wave profiles at minus infinity. Then, we prove the uniqueness and asympotics of all non-critical pulsating traveling waves. In the bistable case, we construct two types of entire solutions with merging two monostable fronts and a bistable front.

报告人简介：西安电子科技大学sunbet中国官网教授，博士生导师。2013至2014年于美国迈阿密大学数学系公派访问。现为中国数学会理事和陕西省数学会常务理事。主要研究方向为发展型方程的传播动力学。在相关领域的期刊，如Trans. Amer. Math. Soc.、J. Differential equations、Proc. Amer. Math. Soc.、Nonlinearity、J. Dynam. Differential Equations、J. Nonlinear Science、European J. Appl. Math、Discrete Cont. Dyn. Systems、Proc. Royal Soc. Edinburgh (A)等发表论文多篇。