%0 Journal Article
%T Numerical Treatment of Initial Value Problems of Nonlinear Ordinary Differential Equations by Duan-Rach-Wazwaz Modified Adomian Decomposition Method
%A £¿m¨¹r Umut
%A Serpil Ya£¿ar
%J International Journal of Modern Nonlinear Theory and Application
%P 17-39
%@ 2167-9487
%D 2019
%I Scientific Research Publishing
%R 10.4236/ijmnta.2019.81002
%X We employ the Duan-Rach-Wazwaz modified Adomian decomposition method for solving initial value problems for the systems of nonlinear ordinary differential equations numerically. In order to confirm practicality, robustness and reliability of the method, we compare the results from the modified Adomian decomposition method with those from the MATHEMATICA solutions and also from the fourth-order Runge Kutta method solutions in some cases. Furthermore, we apply Pad¨¦ approximants technique to improve the solutions of the modified decomposition method whenever the exact solutions exist.
%K Adomian Decomposition Method
%K Duan-Rach-Wazwaz Modified Adomian Decomposition Method
%K Initial Value Problem
%K Nonlinear Ordinary Differential Equation
%K Mathematica Solution
%K 4-th Order Runge Kutta Method
%K Pad&#233
%K Approximants
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=90362