| The Soliton Solution of （3＋1）—Dimensional Kadomtsev—Petviashvili Equations |
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| 引用本文： | LIHua－Mei.The Soliton Solution of （3＋1）—Dimensional Kadomtsev—Petviashvili Equations[J].理论物理通讯,2002,37(5):561-563. |
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| 作者姓名： | LIHua－Mei |
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| 作者单位： | TheCollegeofMathematics,PhysicsandInformationScience,ZhejiangNormalUniversity,Jinhua321004,China |
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| 摘 要： | A simple algebraic transformation relation of a special type of solution between the (3 1)-dimensional Kadomtsev-petviashvili(KP) equation and the cubic nonlinear Klein-Gordon equation (NKG) is established.Using known solutions of the NKG equation,we can obtain many soliton solutions and periodic solution of the (3 1)-dimensional KP equation.
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| 关 键 词： | （3＋1）维非线性KP方程 孤子解 非线性波解 |
The Soliton Solution of (3 + 1)-Dimensional Kadomtsev-Petviashvili Equations |
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| LI Hua-Mei.The Soliton Solution of (3 + 1)-Dimensional Kadomtsev-Petviashvili Equations[J].Communications in Theoretical Physics,2002,37(5):561-563. |
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| Authors: | LI Hua-Mei |
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| Abstract: | A simple algebraic transformation relation of a special type of solution between the (3+1)-dimensionalKadomtsev-petviashvili (KP) equation and the cubic nonlinear Klein Gordon equation (NKG) is established. Us-ing known solutions of the NKG equation, we can obtain many soliton solutions and periodic solution of the (3+1)-dimensional KP equation. |
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| Keywords: | (3+1)-dimensional KP equation nonlinear Klein-Gordon equation soliton solution |
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