Open AccessNew solitary wave-like solution and exact solution of variable coefficient KP equation
Author(s) -
Mao Jie-Jian,
Jing Yang
Publication year - 2005
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.54.4999
Subject(s) - variable coefficient , elliptic function , trigonometric functions , variable (mathematics) , mathematical analysis , transformation (genetics) , exact solutions in general relativity , function (biology) , wave equation , traveling wave , hyperbolic function , kadomtsev–petviashvili equation , elliptic curve , mathematics , physics , characteristic equation , partial differential equation , geometry , biochemistry , chemistry , evolutionary biology , biology , gene
With the help of the general Sine-Gordon travelling wave transformation equation, we present a new method for solving the variable coefficient KP equation, and successfully obtain the new solitary wave-like solution, the Jacobi elliptic function-like solution and trigonometric function solution of variable coefficient KP equation.