Homotopy perturbation method for solving a system of Schr?dinger-Korteweg-de Vries equations

摘要

Numerical methods used to find exact solution for the nonlinear dif- ferential equations.During the past decades Iterative methods has attracted attention of researcher for solving fractional differential equations.In the present paper, the homo- topy perturbation method has been successively used to obtain approximate analytical solutions of the fractional coupled Schrodinger-Korteweg-de Vries and coupled sys- tem of diffusion-reaction equation equations.We consider fractional derivative in the Caputo sense.We have illustrated by examples the ability of proposed algorithm for solving fractional system of nonlinear equation.