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【学术报告】2018年6月15日上午杨启贵教授来我院举办学术讲座

2018-06-06 11:34:28    浏览次数:

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报告人:杨启贵(华南理工大学)

报告题目:Nonisotropic chaotic oscillations of the wave equation due to the interaction of mixing transport term and superlinear boundary condition.

报告摘要:In This talk to study the nonisotropic chaotic oscillations of the initial-boundary value problem of one-dimensional wave equation with a mixing transport term. It separately considers that the boundary condition at the right-end of the wave equation is a superlinear type and linear perturbation of such type, each causing the total energy of the underlying system to rise and fall due to the interaction with a mixing transport term. For each type of boundary condition, the occurrence of nonisotropic chaotic oscillations is rigorously proved. Numerical examples verify the effectiveness of theoretical prediction.

报告人简介:杨启贵教授系华南理工大学教授、博士生导师,现任华南理工大学数学学院副院长、主持过多项国家自然科学基金面上项目,发表了几十篇高水平的学术论文,在多个国家交流访问过,主要从事动力系统和非线性微分方程的研究。

报告时间:2018年6月15日(星期五)上午10:30-11:30

报告地点:科技楼南702