Numerical solutions for some generalized coupled nonlinear evolution equations

In this paper, the Adomian decomposition method (ADM) is presented for the numerical solutions of the coupled evolution equations of fractional order. The ADM in applied mathematics can be used as an alternative method for obtaining analytic and approximate solutions for different types of fractional differential equations. The fractional derivatives are described in the Caputo sense. The given solutions are compared with the traveling wave solutions. The results obtained are then graphically represented. Finally, numerical results demonstrate the accuracy, efficiency and high rate of convergence of this method.