Numerical solution of sine-Gordon equation by variational iteration method

被引：67
|
作者：
Batiha, B. [1 ]
Noorani, M. S. M. [1 ]
Hashim, I. [1 ]
机构：
[1] Univ Kebangsaan Malaysia, Natl Univ Malaysia, Sch Math Sci, Bangi 43600, Malaysia
来源：
PHYSICS LETTERS A | 2007年 / 370卷 / 5-6期
关键词：
variational iteration method; Sine-Gordon equation;
D O I：
10.1016/j.physleta.2007.05.087
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this Letter, variational iteration method (VIM) is applied to obtain approximate analytical solution of the sine-Gordon equation without any discretization. Comparisons with the exact solutions reveal that VIM is very effective and convenient. (C) 2007 Elsevier B.V. All rights reserved.
引用
收藏
页码：437 / 440
页数：4
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