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Novel Interaction Solutions to Kadomtsev-Petviashvili Equation |
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| Authors: | LÜ Da-Zhao CUI Yan-Ying LIU Chang-He ZHANG Meng |
| Institution: | 1.School of Science, Beijing University of Civil Engineering and Architecture, Beijing 100044, China ;2.Department of Basic Science, Gengdan Institute of Beijing University of Technology, Beijing 101301, China |
| Abstract: | In this paper, based on the forms and structures of Wronskian solutions to soliton equations, a Wronskian form expansion method is presented to find a new class of interaction solutions to the Kadomtsev-Petviashvili equation. One characteristic of the method is that Wronskian entries do not satisfy linear partial differential equation. |
| Keywords: | KP equation Wronskian technique interaction solution complexitons Jacobi elliptic function |
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