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The methods finding exact solutions for some high-order nonlinear wave equations
澳门新葡8455最新网站:2018年01月18日 10:05 点击数:

报告人:李继彬

报告地点:澳门新葡8455最新网站403室

报告澳门新葡8455最新网站:2018年01月19日星期五09:00-09:40

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报告摘要:

In this paper, the dynamics of traveling wave solutions in some high-order nonlinear wave equations is studied. The corresponding traveling wave system is a singular planar dynamical system with one or two singular straight lines. By using the method of dynamical systems, bifurcation diagrams are presented. The existence of solitary wave solutions, periodic wave solutions, quasi-peakon solution, periodic peakon solutions and compacton solutions under different parameter conditions are determined.

主讲人概况:

李继彬,华侨大学特聘教授、博士生导师。长期从事数学专业微分方程和动力系统领域的研究。

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