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Dynamics of the KdV-Burgers-Kuramoto equation
发布时间:2020-01-02 15:36:00 访问次数: 字号:
报告人:Professor Zhaosheng Feng,University of Texas-RGV 
时间:2020年1月2日15:50
报告地点:行健楼学术活动室665
邀请人:高洪俊教授
 
摘要:In this talk, we start with Burgers-type equations, and then focus on the KdV-Burgers-Kuramoto equation, a partial differential equation that occupies a prominent position in describing some physical processes in motion of turbulence and other unstable process systems. Equivalence transformations are applied for exploring the principal Lie symmetry. By means of the associated equivalence algebra, the Abel operator and the Preller-Singer procedure, some dynamical properties of the KdV-Burgers-Kuramoto equation are presented.
 
报告人简介
冯兆生,美国德克萨斯大学-RGV分校数学与统计学 院终身教授,德克萨斯大学杰出成就奖获得者。主要研究方向有非线性分析, 分支和混沌 理论, 数学物理问题, 数值计算和生物数学等。目前担任国际知名学术期刊 Communications in Nonlinear Science and Numerical Simulation 的主编和 Electronic Journal of Differential Equations 的 执行主编,同时担任多个国际 SCI 学术杂志的编委。