Novel Interaction Solutions to Kadomtsev-Petviashvili Equation

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...

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Published inCommunications in theoretical physics Vol. 54; no. 9; pp. 484 - 488
Main Author 吕大昭 崔艳英 刘长河 张蒙
Format Journal Article
LanguageEnglish
Published IOP Publishing 01.09.2010
Subjects
孤子方程
线性偏微分方程
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Summary: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.
Bibliography:O175.29
11-2592/O3
KP equation, Wronskian technique, interaction solution, complexitons, Jacobi elliptic function
O175.2
ISSN:0253-6102
DOI:10.1088/0253-6102/54/3/21