报告题目:Liouville correspondences between multi-component integrable hierarchies
报告人: 康静 教授 西北大学
主持人: 陈勇 教授
报告时间:2019年3月17日 周日14:00-16:00
报告地点:中北校区数学馆东202
报告摘要:
In this talk, we study explicit correspondences between some multi-component integrable hierarchies. We show how the Liouville transformations between the isospectral problems of the multi-component systems relate the corresponding hierarchies, in both positive and negative directions, as well as their associated conservation laws. This extends previous results on the scalar hierarchies to the multi-component case.
报告人简介:
康静,西北大学教授,博士生导师。主要研究数学物理、非线性可积系统、对称群理论等,主持国家自然科学基金面上项目和青年项目。在本领域国际数学杂志 J. Nonlinear Sci.,J. Integrable Sys.,Stud. Appl. Math.,SIGMA,J. Math. Phys. 等发表多篇论文。