Oscillation theorems for differential equations with a nonlinear damping term

被引：26

作者：

Rogovchenko, SP ^{[1
]}

Rogovchenko, YV ^{[1
]}

机构：

[1] Eastern Mediterranean Univ, TRNC, Dept Math, Famagusta 10, Mersin, Turkey

来源：

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 2003年 / 279卷 / 01期

关键词：

nonlinear differential equations; nonlinear damping term; oscillation; proper solutions; integral averaging method;

D O I：

10.1016/S0022-247X(02)00623-6

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we are concerned with a class of nonlinear second-order differential equations with a nonlinear damping term. Passage to more general class of equations allows us to remove a restrictive condition usually imposed on the nonlinearity, and, as a consequence, our results apply to wider classes of nonlinear differential equations. Two illustrative examples are considered. (C) 2003 Elsevier Science (USA). All rights reserved.

引用

页码：121 / 134

页数：14

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