hg0088开户 hg0088开户
  • ·
  • ·
  • ·
  • ·
  • ·
  • 学术预告
  • ·
  • ·
  • ·
  • ·
  • ·
  • 首页  >  新闻中心  >  学术预告

    hg0088开户

    学术预告:楼森岳教授谈“Fifth order Alice-Bob systems and their abundant periodic and solitary wave solutions”

    hg0088开户

    来源:理学院 作者:理学院 发布日期:2019-06-11

    hg0088开户

     

    时间:6月11日13:30

    hg0088开户

    地点:勤园19-120

    hg0088开户

    报告摘要:The study on the nonlocal systems is one of the hot topic in nonlinear science. In this talk, the well-known fifth order integrable systems including the Sawada-Kotera (SK) equation, the Kaup-Kupershmidt (KK) equation and the fifth order Koterweg-de Vrise (FOKdV) equation are extended to a generalized two-place nonlocal form, the generalised fifth order Alice-Bob system (GFOABS). The Lax integrability of two sets of Alice-Bob systems for all the SK, KK and FOKdV type systems are explicitly given via matrix Lax pairs. The $\hat{P}\hat{T}$ symmetry breaking and symmetry invariant periodic and solitary waves for one set of nonlocal SK, KK and FOKdV system are investigated via a special travelling wave solution ansatz.

    hg0088开户

    报告人简介:楼森岳教授,1989年6月毕业于复旦大学物理系,获理学博士学位。现为华东师范大学软件学院和宁波大学理学院教授,国家“有突出贡献中青年科技专家”,国家“百千万人才工程一、二层次人选”,国家杰出青年基金获得者,享受国务院政府特殊津贴,新世纪“151”人才工程第一层次人选,现任《Communication inTheoretical Physics》杂志和《Chinese Physics Letters》杂志的编委。主要研究方向:非线性物理、量子场论和粒子物理。发表SCI论文300余篇,SCI他引5000余篇次。曾获国家教委科技进步二、三等奖、上海市科技进步二等奖、教育部自然科学一等奖、浙江省科学技术一等奖。

    hg0088开户


    hg0088开户

    hg0088开户
    hg0088开户 hg0088开户