Novel Interaction Solutions to Kadomtsev-Petviashvili Equation

被引:1
|
作者
Lue Da-Zhao [1 ]
Cui Yan-Ying [2 ]
Liu Chang-He [1 ]
Zhang Meng [1 ]
机构
[1] Beijing Univ Civil Engn & Architecture, Sch Sci, Beijing 100044, Peoples R China
[2] Beijing Univ Technol, Gengdan Inst, Dept Basic Sci, Beijing 101301, Peoples R China
关键词
KP equation; Wronskian technique; interaction solution; complexitons; Jacobi elliptic function;
D O I
10.1088/0253-6102/54/3/21
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
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.
引用
收藏
页码:484 / 488
页数:5
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