A modified algorithm for the Adomian decomposition method with applications to Lotka-Volterra systems

被引：11
|
作者：
Ruan, Jing
Lu, Zhengyi [1 ]
机构：
[1] Wenzhou Univ, Dept Math, Wenzhou 325003, Peoples R China
[2] Wenzhou Vocat & Technol Coll, Dept Math, Wenzhou 325003, Peoples R China
来源：
MATHEMATICAL AND COMPUTER MODELLING | 2007年 / 46卷 / 9-10期
基金：
中国国家自然科学基金;
关键词：
Adomian decomposition; Lotka-Volterra systems; long term behavior;
D O I：
10.1016/j.mcm.2006.12.038
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
In this paper, the Adomian decomposition method is modified in order to obtain the approximate solutions of the nonlinear differential equation response in a sequence of time intervals. The modified method may provide a solution close to the exact one within a certain error E. The validity of the modified technique is verified through illustrative examples. (C) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1214 / 1224
页数：11
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