学术报告

Dynamics of the KdV-Burgers-Kuramoto equation

发布人:发布时间: 2020-01-03

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题目: Dynamics of the KdV-Burgers-Kuramoto equation

报告人:冯兆生(School of Mathematical and Statistical Sciences, University of Texas-Rio Grande Valley, Edinburg, Texas)

: 2020 年 1 月 3 日上午 10:00

: 西大楼 308

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.

邀请人:王奕倩 老师