OSCILLATION OF 2ND-ORDER DIFFERENTIAL-EQUATIONS WITH MIXED ARGUMENT

被引：13

作者：

DZURINA, J

机构：

[1] Department of Mathematical Analysis, Faculty of Sciences, Safdrink University, 04154, Kosice

来源：

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 1995年 / 190卷 / 03期

关键词：

D O I：

10.1006/jmaa.1995.1114

中图分类号：

O29 [应用数学];

学科分类号：

070104 [应用数学];

摘要：

Our aim in this paper is to present a sufficient condition for the oscillation of the second order differential equation with mixed argument (1/r(t) u'(t))' + p(t)u(tau(t)) + q(t)u(sigma(t)) = 0. (*) We compare (*) with the first order advanced equation of the form z'(t) - q(2)(t)z(sigma(t)) = 0. (C) 1995 Academic Press, Inc.

引用

页码：821 / 828

页数：8

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