Symmetry Reduction of （2＋1）-Dimensional Lax-Kadomtsev-Petviashvili Equation

he Lax-Kadomtsev-Petviashvili equation is derived from the Lax fifth order equation, which is an important mathematical model in fluid physics and quantum field theory. Symmetry reductions of the Lax-Kadomtsev- Petviashvili equation are studied by the means of the Clarkson-Kruskal direct method and...

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Bibliographic Details
Published in理论物理通讯：英文版 Vol. 63; no. 2; pp. 136 - 140
Main Author HU Heng-Chun WANG Jing-Bo ZHU Hai-Dong
Format Journal Article
LanguageEnglish
Published 2015
Subjects
克拉克
对称性
方程
模型推导
物理学
直接法
还原
量子场论
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Summary:he Lax-Kadomtsev-Petviashvili equation is derived from the Lax fifth order equation, which is an important mathematical model in fluid physics and quantum field theory. Symmetry reductions of the Lax-Kadomtsev- Petviashvili equation are studied by the means of the Clarkson-Kruskal direct method and the corresponding reduction equations are solved directly with arbitrary constants and functions.
Bibliography:he Lax-Kadomtsev-Petviashvili equation is derived from the Lax fifth order equation, which is an important mathematical model in fluid physics and quantum field theory. Symmetry reductions of the Lax-Kadomtsev- Petviashvili equation are studied by the means of the Clarkson-Kruskal direct method and the corresponding reduction equations are solved directly with arbitrary constants and functions.
11-2592/O3
Clarkson-Kruskal direct method, Lax-Kadomtsev-Petviashvili equation, symmetry reduction,exact solution
ISSN:0253-6102