The existence of periodic solutions for a class of neutral differential difference equations

The existence of periodic solutions for a class of neutral differential difference equations
复制标题

DOI：
10.1017/s0334270000007190
复制
发表时间：
1992-04
期刊：
The Journal of the Australian Mathematical Society. Series B. Applied Mathematics
影响因子：
--
通讯作者：
Yong Chen
Yong Chen
中科院分区：
其他
文献类型：
--
作者：
Yong Chen

文献摘要

被引文献

相似文献

摘要本文研究了中立型微分差分方程周期解的存在性：其中τ > 0，c为真实的数。我们得到了一个充分条件，在此条件下，（*）至少有k个非常数振荡周期解。
Abstract In this paper, we study the existence of periodic solutions of the NDDE (neutral differential difference equation): where τ > 0 and c is a real number. We obtain a sufficient condition under which (*) has at least k nonconstant oscillatory periodic solutions.