Approximate analytical solution for the Zakharov-Kuznetsov equations with fully nonlinear dispersion

作者：Batiha Khaldoun

来源：Journal of Computational and Applied Mathematics, 2008, 216(1): 157-163.

DOI：10.1016/j.cam.2007.04.020

• variational iteration method
• Zakharov-Kuznetsov (ZK) equations
• solitary wave solution

In this paper, variational iteration method (VIM) is used to obtain numerical and analytical solutions for the Zakharov-Kuznetsov equations with fully nonlinear dispersion. Comparisons with exact solution show that the VIM is a powerful method for the solution of nonlinear equations.

• 出版日期2008-6-15