Application of variational iteration method to heat-and wave-like equations

被引：26
作者：
Batiha, B. [1 ]
Noorani, M. S. M. [1 ]
Hashim, I. [1 ]
机构：
[1] Univ Kebangsaan Malaysia, Sch Math Sci, Bangi 43600, Selangor, Malaysia
来源：
PHYSICS LETTERS A | 2007年 / 369卷 / 1-2期
关键词：
variational iteration method; Emden-Fowler-type equations; wave-like equation; heat-like equation;
D O I：
10.1016/j.physleta.2007.04.069
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 employed to obtain analytical solution for the heat- and wave-like equations with singular behaviors. Comparisons with the exact solution show that the VIM is a powerful method for the solution of linear and nonlinear singular equations. (C) 2007 Elsevier B.V. All rights reserved.
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页码：55 / 61
页数：7
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