东北师范大学教授冀书关学术报告
发布时间: 2021-10-27 浏览次数: 10

报告人东北师范大学冀书关教授

题目Periodic solutions of nonlinear wave equation with x-dependent coefficients

主持人:王锦荣教授

时间:202111215:00-16:00

腾讯会议ID247 507 947

摘要

This talk is concerned with the periodic solutions of nonlinear wave equation with x-dependent coefficients. Such a model arises from the forced vibrations of an inhomogeneous string and the propagation of seismic waves in inhomogeneous media. We shall give some existence results on the periodic solutions of such a model with different types of nonlinearity.

报告人简介:

冀书关,东北师范大学教授、博士生导师,国家优秀青年科学基金获得者,教育部新世纪优秀人才支持计划入选者和吉林省有突出贡献的中青年专业技术人才。主要从事微分方程与动力系统研究,于Arch. Ration. Mech. Anal.SIAM J. Appl. Math.Calc. Var. Partial Differential EquationsJ. Differential Equations等学术刊物发表论文40余篇,主持国家自然科学基金和国家重点研发计划课题等项目10余项,获得包括全国百篇优秀博士学位论文提名奖、吉林省科技进步一等奖和吉林省青年科技奖在内的多项奖励和荣誉。

 

 
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