Multiple soliton of the nonlinear Schrodinger equation and its regularity
Speaker: Yongshuai Zhang
Time: 2022.09.29 Thu 9:00-10:00
Tencent Meeting: 713 979 838
In this talk, we consider the Riemann-Hilbert approach of the nonlinear Schrodinger (NLS) equation. By constructing and solving the Riemann-Hilbert problem with multiple high-order poles, we get the multiple soliton solution of NLS equation. By decomposing the matrix, we prove the regularity of this type soliton.
[Integrable Systems Seminar]