OSCILLATION THEOREMS FOR NONLINEAR DIFFERENTIAL-EQUATIONS OF 2ND-ORDER

被引：74

作者：

GRACE, SR

机构：

[1] Department of Engineering Mathematics, Faculty of Engineering, Cairo University, Orman

来源：

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 1992年 / 171卷 / 01期

关键词：

D O I：

10.1016/0022-247X(92)90386-R

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we present some new criteria for the oscillation of the differential equation (a(t) ψ(x(t)) x. (t)). + p(t) x. (t) + q(t)f(x(t)) = 0. The obtained results extend, improve, and correlate a number of existing criteria. © 1992.

引用

页码：220 / 241

页数：22

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