Solutions of the Cahn-Hilliard equation

被引:15
|
作者
Ugurlu, Yavuz [1 ]
Kaya, Dogan [1 ]
机构
[1] Firat Univ, Dept Math, TR-23119 Elazig, Turkey
关键词
The Cahn-Hilliard equation; Tanh method; Homotopy perturbation method; The Adomian decomposition method;
D O I
10.1016/j.camwa.2008.07.007
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we found some exact solutions of the Cahn-Hilliard equation and the system of the equations by considering a modified extended tanh function method. A numerical solution to a Cahn-Hilliard equation is obtained using a homotopy perturbation method (HPM) combined with the Adomian decomposition method (ADM). The comparisons are given in the tables. (c) 2008 Elsevier Ltd. All rights reserved.
引用
收藏
页码:3038 / 3045
页数:8
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