| Variable separation solutions and new solitary wave structures to the (1+1)-dimensional equations of long-wave－short-wave resonant interaction |
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| 引用本文： | 徐昌智,何宝钢,张解放.Variable separation solutions and new solitary wave structures to the (1+1)-dimensional equations of long-wave－short-wave resonant interaction[J].中国物理 B,2004,13(11):1777-1783. |
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| 作者姓名： | 徐昌智 何宝钢 张解放 |
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| 作者单位： | (1)Institute of Nonlinear Physics, Zhejiang Normal University, Jinhua 321004, China; (2)Institute of Nonlinear Physics, Zhejiang Normal University, Jinhua 321004, China; Department of Physics and Mathematics, Jinhua Educational College, Jinhua 321000, China |
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| 基金项目： | Project supported by the National Natural Science Foundation of China (Grant No 10272072) and the Natural Science Foundation of Zhejiang Province (Grant No 100039). |
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| 摘 要： | A variable separation approach is proposed and extended to the (1+1)-dimensional physical system. The variable separation solutions of (1+1)-dimensional equations of long-wave－short-wave resonant interaction are obtained. Some special type of solutions such as soliton solution, non-propagating solitary wave solution, propagating solitary wave solution, oscillating solitary wave solution are found by selecting the arbitrary function appropriately.
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| 关 键 词： | (1+1)-dimensional equations of long-wave－short-wave resonant interaction equation variable separation approach new solitary wave structures |
| 收稿时间： | 2004-04-27 |
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