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学术报告会:Stabilizability for a quasilinear Klein-Gordon-wave system with variable coefficients

2023年08月13日 07:49  点击:[]

报告题目:Stabilizability for a quasilinear Klein-Gordon-wave system with variable coefficients

  告  人:闫卫平   广西大学教授

报告时间:2023815周二上1000

报告地点:S3-313

 

摘要:  In this talk, we introduce the stabilizability for a quasilinear Klein-Gordon-wave system with variable coefficients in whole space. We establish that there exists a linear feedback control law such that the quasilinear Klein-Gordon-wave system is exponentially stable under certain smallness conditions, where the feedback control is a strong Kelvin-Voigt damping.

 

个人简介:

闫卫平,广西大学数学与信息科学学院教授,博士生导师,研究方向为微分方程与动力系统。在包括Math Ann, Ann Heri Poincare, Calc. Var. PDE, SIAM J. Control Optim等期刊发表SCI论文40余篇。美国数学会《Mathematical Reviews》评论员,主持完成多项国家级和省部级自然科学基金项目。


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