报告时间：2022年04月22日（星期五）16:00-17:00

报告地点：腾讯会议：203184493

报 告 人：朱俊逸 教授

工作单位：郑州大学

举办单位：数学学院

报告简介：A coupled nonlocal NLS equation and an extended coupled shifted nonlocal dispersionless system are studied by virtue of the 2×2 local Dbar-problem. Two spectral transform matrices are introduced to define two associated Dbar-problems. The spatial transform method is extended to obtain the coupled nonlocal equations and their conservation laws. The general nonlocal reductions of the coupled nonlocal equations are discussed. The explicit solutions are derived.

报告人简介：朱俊逸，郑州大学数学与统计学院教授，博士生导师。河南省高校青年骨干教师，美国德克萨斯大学访问学者。主要从事非线性可积系统的精确解、反谱变换的应用研究。主持2项国家自然科学基金项目和1项河南省自然科学基金项目。《J. Nonlinear Math. Phys.》编委。