Soliton, positon and negaton solutions to a Schrodinger self-consistent source equation

被引：68

作者：

Ma, WX ^{[1
]}

机构：

[1] Univ S Florida, Dept Math, Tampa, FL 33620 USA

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 2003年 / 72卷 / 12期

关键词：

Darboux transformation; self-consistent source equation; solitons; positons; negatons;

D O I：

10.1143/JPSJ.72.3017

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A Darboux transformation is furnished for a Schrodinger self-consistent source equation, along with a solution formula. Soliton, positon and negaton solutions to the Schrodinger self-consistent source equation are further constructed. The resulting solutions resemble those of the KdV equation with self-consistent sources, but the space and time variables are involved in a slightly different manner.

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页码：3017 / 3019

页数：3

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