| 具有多变滞量的二阶中立型差分方程的振动性 |
| |
| 引用本文： | 张晓建,杨甲山. 具有多变滞量的二阶中立型差分方程的振动性[J]. 内蒙古师范大学学报(自然科学版), 2008, 37(1): 25-28 |
| |
| 作者姓名： | 张晓建 杨甲山 |
| |
| 作者单位： | 邵阳学院理学与信息科学系,湖南邵阳422004 |
| |
| 摘 要： | 研究了一类具有多个变滞量的变系数的二阶中立型差分方程的解的振动性,得到了该类方程振动及其解的一阶差分振动的充分条件.
|
| 关 键 词： | 中立型差分方程 变滞量 振动性 差分算子 |
| 文章编号： | 1001-8735（2008）01-0025-04 |
| 收稿时间： | 2007-02-22 |
| 修稿时间： | 2007-02-22 |
On Oscillation for the Second Order Neutral Difference Equations with Multiple Variable Delay Arguments |
| |
| ZHANG Xiao-jian,YANG Jia-shan. On Oscillation for the Second Order Neutral Difference Equations with Multiple Variable Delay Arguments[J]. Journal of Inner Mongolia Normal University(Natural Science Edition), 2008, 37(1): 25-28 |
| |
| Authors: | ZHANG Xiao-jian YANG Jia-shan |
| |
| Abstract: | The oscillation problem for a class of the second order neutral difference equations with several variable delay arguments and variable coefficients was studied. A sufficient condition was obtained for the oscillation of the equation and the first order difference of the solution. |
| |
| Keywords: | neutral difference equation variable delay argument oscillation difference operator |
| 本文献已被 维普 万方数据 等数据库收录！ |
