The homotopy perturbation method for nonlinear oscillators with discontinuities

被引：642

作者：

He, JH ^{[1
]}

机构：

[1] Shanghai Donghua Univ, Coll Sci, Shanghai 200051, Peoples R China

来源：

APPLIED MATHEMATICS AND COMPUTATION | 2004年 / 151卷 / 01期

基金：

中国国家自然科学基金;

关键词：

homotopy perturbation method; nonlinear oscillator;

D O I：

10.1016/S0096-3003(03)00341-2

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In the paper, the homotopy perturbation method is applied to the nonlinear oscillators with discontinuities. Only one iteration leads to high accuracy of the solutions. (C) 2003 Elsevier Inc. All rights reserved.

引用

页码：287 / 292

页数：6

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