Explicit Multisoliton Solution to the Coupled Nonlinear Schrodinger Equations

被引:0
|
作者
ZHANG Dong [1 ]
YAN Tian [1 ]
CAI Hao [1 ]
机构
[1] School of Physics and Technology, Wuhan University
基金
中国国家自然科学基金;
关键词
coupled nonlinear Schrodinger equations; multisoliton solution; determinant techniques;
D O I
暂无
中图分类号
O175.29 [非线性偏微分方程];
学科分类号
070104 ;
摘要
Based on the inverse scattering transform for the coupled nonlinear Schrodinger (NLS) equations with vanishing boundary condition (VBC), the multisoliton solution has been derived by some determinant techniques of some special matrices and determinants, especially the Cauchy-Binet formula. The oneand two-soliton solutions have been given as the illustration of the general formula of the multisoliton solution. Moreover, new nonsymmetric solutions corresponding to different number of zeros of the scattering data on the upper and lower half plane are discussed.
引用
收藏
页码:319 / 322
页数:4
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