Multiple soliton solutions for the variant Boussinesq equations

被引:0
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作者
Peng Guo
Xiang Wu
Liang-bi Wang
机构
[1] Lanzhou Jiaotong University,School of Mathematics and Physics
[2] Lanzhou Jiaotong University,School of Mechatronic Engineering
[3] Lanzhou Jiaotong University,Key Laboratory of Railway Vehicle Thermal Engineering
[4] Ministry of Education,undefined
关键词
Hirota bilinear method; the variant Boussinesq equations; multiple soliton solutions; multiple singular soliton solutions;
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摘要
The Hirota bilinear method is used to handle the variant Boussinesq equations. Multiple soliton solutions and multiple singular soliton solutions are formally established. It is shown that the Hirota bilinear method may provide us with a straightforward and effective mathematic tool for generating multiple soliton solutions of nonlinear wave equations in fluid mechanics.
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