Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
471877 | Computers & Mathematics with Applications | 2009 | 8 Pages |
Abstract
The purpose of this study is to introduce a modification of the homotopy perturbation method using Laplace transform and Padé approximation to obtain closed form solutions of nonlinear coupled systems of partial differential equations. Two test examples are given; the coupled nonlinear system of Burger equations and the coupled nonlinear system in one dimensional thermoelasticity. The results obtained ensure that this modification is capable of solving a large number of nonlinear differential equations that have wide application in physics and engineering.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
N.H. Sweilam, M.M. Khader,