Darboux transformations of classical Boussinesq system and its new solutions

被引：134
作者：
Li, YS
Ma, WX
Zhang, JE [1 ]
机构：
[1] City Univ Hong Kong, Dept EF, Kowloon, Hong Kong, Peoples R China
[2] Univ Sci & Technol China, Dept Math, Hefei 230026, Peoples R China
[3] Univ Sci & Technol China, Ctr Nonlinear Sci, Hefei 230026, Peoples R China
[4] City Univ Hong Kong, Dept Math, Kowloon, Hong Kong, Peoples R China
来源：
PHYSICS LETTERS A | 2000年 / 275卷 / 1-2期
关键词：
Darboux transformation; soliton equation; exact solution;
D O I：
10.1016/S0375-9601(00)00583-1
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Two basic Darboux transformations of a spectral problem associated with a classical Boussinesq system are considered in this letter. They are used to generate new solutions of the classical Boussinesq system. An interesting solution of double-peak soliton has been found. (C) 2000 Elsevier Science B.V. All rights reserved.
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页码：60 / 66
页数：7
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