Oscillation of certain third-order difference equations

被引:22
|
作者
Agarwal, RP
Grace, SR
机构
[1] Natl Univ Singapore, Dept Math, Singapore 119260, Singapore
[2] Cairo Univ, Fac Engn, Dept Engn Math, Giza 12221, Egypt
关键词
oscillation; almost oscillation; nonoscillation; difference equations;
D O I
10.1016/S0898-1221(01)00162-6
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Some new criteria for the oscillation of third-order difference equations of the form Delta (3)x(n) = p(n)Delta (2)x(n+m) + q(n)F(x(n-g), Deltax(n-h)) are presented. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:379 / 384
页数:6
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