Forced oscillation of higher order nonlinear difference equations

被引：1

作者：

Sun, Y. G. ^{[1
]}

Saker, S. H.

机构：

[1] Qufu Normal Univ, Dept Math, Shandong 273165, Peoples R China

[2] Mansoura Univ, Fac Sci, Dept Math, Mansoura 35516, Egypt

来源：

APPLIED MATHEMATICS AND COMPUTATION | 2007年 / 187卷 / 02期

关键词：

oscillation; forced oscillation; higher order; nonlinear difference equation;

D O I：

10.1016/j.amc.2006.08.158

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

This paper considers the oscillation problem for forced nonlinear difference equations of the form [GRAPHICS] We study three cases: q(n) >= 0, q(n) < 0 and q(n) is oscillatory. No restriction assumed in known literatures is imposed on the forcing term e(n). (C) 2006 Elsevier Inc. All rights reserved.

引用

页码：868 / 872

页数：5

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