OSCILLATIONS OF DELAY DIFFERENCE-EQUATIONS

被引：61
|
作者：
STAVROULAKIS, IP
机构：
[1] Department of Mathematics, University of Ioannina
来源：
COMPUTERS & MATHEMATICS WITH APPLICATIONS | 1995年 / 29卷 / 07期
关键词：
D O I：
10.1016/0898-1221(95)00020-Y
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Consider the delay difference equation xn + 1 - xn + pnxn-k = 0, n = 0,1,2,..., where {pn} is a sequence of real numbers and k is a positive integer. New oscillation criteria for this equation are established. An extension of the results to difference equations with several delays is also presented.
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页码：83 / 88
页数：6
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