Numerical solution of sine-Gordon equation by variational iteration method

被引：68

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

页码：437 / 440

页数：4

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