The hierarchy of multi-soliton solutions of the derivative nonlinear Schrodinger equation

被引：79

作者：

Steudel, H ^{[1
]}

机构：

[1] Humboldt Univ, Inst Phys, D-10115 Berlin, Germany

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 2003年 / 36卷 / 07期

关键词：

D O I：

10.1088/0305-4470/36/7/309

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We provide a relatively simple approach to Backlund transformations for the derivative nonlinear Schrodinger equation. By iteration it leads to compact N-soliton formulae both with asymptotically vanishing and non-vanishing amplitudes. The phenomenology of these solutions is discussed and illustrated in some detail.

引用

页码：1931 / 1946

页数：16

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