Bäcklund transformation of the Geng-Xue system

發布者:吳敏發布時間:2024-07-08浏覽次數:10

江蘇省應用數學(中國礦業大學)中心系列學術報告

報告題目:Bäcklund transformation of the Geng-Xue system

報告人:吳麗華(華僑大學教授、碩士生導師)

報告時間:2024710日(周三)下午16:00-17:00

騰訊會議:會議ID246-498-975

主持人:田守富

報告摘要:In this talk, we shall construct N-Bäcklund transformation for the Geng-Xue system with the help of reciprocal and gauge transformations. As an application, we obtain some exact solutions of the Geng-Xue system including multi-kink, bell-shaped soliton. Furthermore, we discuss Bäcklund transformations for the Degasperis-Procesi and the Novikov equations, which are two reductions of the Geng-Xue system.

報告人簡介:吳麗華,華僑大學伟德bv教授,主要從事孤立子與可積系統方向研究。主持國家自然科學基金項目2項,廈門市青年創新基金項目,入選福建省高校傑出科研人才培育計劃。在 Physica D, Int. Math. Res. Notices, Nonlinearity等國際知名期刊發表學術論文30餘篇。


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