数学
松驰对
孤子
可积系统
非线性系统
非线性薛定谔方程
组分(热力学)
一般化
黎曼假设
数学物理
基质(化学分析)
数学分析
应用数学
薛定谔方程
物理
量子力学
材料科学
复合材料
标识
DOI:10.1016/j.jmaa.2021.125109
摘要
In this paper, the main work is to study the N-soliton solutions for the Kundu-nonlinear Schrödinger equation. Then, the matrix Riemann-Hilbert problem is constructed for this integrable equation by analyzing the spectral problem of the Lax pair. Based on the scattering relationship, the N-soliton solutions for this system are given explicitly. Finally, the multi-component Kundu-nonlinear Schrödinger system is generalized, and reduce its N-soliton solutions.
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