期刊
RESULTS IN PHYSICS
卷 7, 期 -, 页码 899-909出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.rinp.2017.02.002
关键词
Modified extended direct algebraic method; Solitons; Solitary wave solutions; Jacobi and Weierstrass elliptic function solutions; Three dimensional extended Zakharov-Kuznetsov dynamical equation; (3 + 1)-Dim modified KdV-Zakharov-Kuznetsov equation
In this paper, new exact solitary wave, soliton and elliptic function solutions are constructed in various forms of three dimensional nonlinear partial differential equations (PDEs) in mathematical physics by utilizing modified extended direct algebraic method. Soliton solutions in different forms such as bell and anti-bell periodic, dark soliton, bright soliton, bright and dark solitary wave in periodic form etc are obtained, which have large applications in different branches of physics and other areas of applied sciences. The obtained solutions are also presented graphically. Furthermore, many other nonlinear evolution equations arising in mathematical physics and engineering can also be solved by this powerful, reliable and capable method. The nonlinear three dimensional extended Zakharov-Kuznetsov dynamica equation and (3 + 1)-dimensional modified KdV-Zakharov-Kuznetsov equation are selected to show the reliability and effectiveness of the current method. (C) 2017 The Author. Published by Elsevier B. V. This is an open access article under the CC BY-NC-ND license.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据