On the Oscillation of Second Order Neutral Delay Dynamic Equations with Several Delays and Variable Coefficients

被引：0
|
作者：
Agwo, H. A. [1 ]
机构：
[1] Ain Shams Univ, Fac Educ, Dept Math, Cairo, Egypt
来源：
INTERNATIONAL JOURNAL OF APPLIED MATHEMATICS & STATISTICS | 2006年 / 5卷 / S06期
关键词：
Oscillation; Time scales; Neutral delay; dynamic equation;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we establish some new oscillation criteria for the second-order delay dynamic equation with several delays and variable coefficients (x(t) - p(t)x(t - delta))(Delta Delta) + Sigma(n)(i=1)q(i)(t)x(t - tau(i)) = 0, on a time scale I. The results can be applied on neutral differential equations when T = R, neutral delay difference equations when T = N and for neutral delay q-difference equations when T = q(N) for q > 1.
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页码：65 / 73
页数：9
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