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物理学科学术报告(马文秀 美国南佛罗里达大学)

发布者:物电研究生办   发布时间:2019-06-24  浏览次数:194

  

报 告 人:美国南佛罗里达大学 马文秀教授

报告时间:625日(周二)下午3:30-5:00

报告地点:科技楼29-414

报告题目:Lump solutions to dispersive wave equations

     Abstract: I would like to talk about lump solutions to dispersive wave equations, both linear and nonlinear. Within the Hirota bilinear formulation, a general characterization on the existence of lump solutions in general dimensions will be discussed, and illustrative examples of lump solutions to dispersive wave equations in (2+1)- and (3+1)-dimensions will be presented through Maple symbolic computations. A few open questions will be addressed at the end of the talk.