| Grammian Determinant Solution and Pfaffianization for a （3＋1）-Dimensional Soliton Equation |
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| 作者姓名： | WU Jian-Ping GENG Xian-Guo |
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| 作者单位： | [1]Institute of Electronic Technology, Information Engineering University, Zhengzhou 450004, China [2]Department of Mathematics, Zhengzhou University, Zhengzhou 450052, China |
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| 基金项目： | Acknowledgement The authors would like to thank the anonymous referees for their valuable suggestions. |
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| 摘 要： | Based on the Pfaffian derivative formulae, a Grammian determinant solution for a （3＋1）-dimensional soliton equation is obtained. Moreover, the Pfaffianization procedure is applied for the equation to generate a new coupled system. At last, a Gram-type Pfaffian solution to the new coupled system is given.
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| 关 键 词： | 孤子方程 行列式 耦合系统 |
Grammian Determinant Solution and Pfaffianization for a （3＋1）-Dimensional Soliton Equation |
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| WU Jian-Ping,GENG Xian-Guo.Grammian Determinant Solution and Pfaffianization for a （3＋1）-Dimensional Soliton Equation[J].Communications in Theoretical Physics,2009(11):791-794. |
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| Abstract: | （3＋1）-dimensional soliton equation, Grammian determinant solution, Pfaffianization, Gram-type Pfaffian solution |
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| Keywords: | （3＋1）-dimensional soliton equation Grammian determinant solution Pfaffianization Gram-type Pfaffian solution |
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