N-fold Backlund transformation for deformed nonlinear Schrödinger equation

被引：0
|
作者：
A. Roy Chowdhury
Swapan Kr. Pal
机构：
[1] Jadavpur University,High Energy Physics Division, Department of Physics
来源：
International Journal of Theoretical Physics | 1997年 / 36卷
关键词：
Soliton; Trivial Solution; Darboux Transformation; Nonlinear SchrOdinger Equation; Backlund Transformation;
D O I：
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中图分类号：
学科分类号：
摘要：
We formulate theN-fold Backlund transformation for the deformed nonlinear Schrödinger equation following the idea of Neugebaueret al. Starting with trivial solutions, we construct explicit one-soliton solutions in two distinct cases of deformation from our transformation forN=1. These solitons have space-time-dependent amplitude and velocity.
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页码：1021 / 1031
页数：10
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