Open AccessSome new exact Jacobian elliptic function solutions of three kinds of nonlinear evolution equations
Author(s) -
Haiyan Wu,
Liang Zhang,
Tan Yan-Ke,
Zhou Xiao-Tao
Publication year - 2008
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.57.3312
Subject(s) - elliptic function , jacobian matrix and determinant , jacobi elliptic functions , nonlinear system , quarter period , function (biology) , mathematical analysis , elliptic curve , soliton , elliptic integral , mathematics , physics , quantum mechanics , evolutionary biology , biology
By using the modified mapping method, we find some new exact solutions of the nonlinear Klein-Gordon equation, mKdV equation and the generalized Boussinesq equation. The solutions obtained in this paper include Jacobian elliptic function solutions, combined Jacobian elliptic function solutions, soliton-like solutions and triangular function solutions.