Soliton propagation and collision in a variable-coefficient coupled Korteweg-de Vries equation

被引：0
|
作者：
H. Q. Zhao
机构：
[1] Shanghai Institute of Foreign Trade,Business Information Management School
来源：
The European Physical Journal B | 2012年 / 85卷
关键词：
Statistical and Nonlinear Physics;
D O I：
暂无
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学科分类号：
摘要：
In this paper, a variable-coefficient coupled Korteweg-de Vries equation is presented and studied by Hirota bilinear method. The multi-soliton solutions expressed in the form of Pfaffians are obtained. We further analyze dynamic characters of these soliton solutions. The appearances of resonant soliton behaviors involving some novel soliton fusion and fission phenomena have been reported.
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