动力系统与微分方程系列学术报告（六）：Two classes of Singular Nonlinear Wave Motion : Dynamics of Traveling Waves of Generalized Camassa-Holm Equations

讲座时间 Datetime: 

星期二, 2020/11/24 - 从 16:30 到 17:30

地点 Venue: 

腾讯会议 455 271 523

报告人 Speaker: 

李继彬 教授

单位 Affiliation: 

华侨大学

报告摘要 Abstract: 

This talk concerns with the study traveling wave solutions of four generalized Camassa-Holm equations posed by Hay, et.al,  Anco and Recio in 2019, respectively. The corresponding traveling systems are singular systems of two classes. The bifurcations of traveling wave solutions in the parameter space are investigated from a dynamical system theoretical point of view. The existence of peakons, pseudo-pekons, solitary wave solutions, periodic wave solutions and so-called W-shape-solution are proved.