科技通报
科技通報
과기통보
BULLETIN OF SCIENCE AND TECHNOLOGY
2014年
5期
1-17
,共17页
SICNNs%概周期解%脉冲%分布时滞
SICNNs%概週期解%脈遲%分佈時滯
SICNNs%개주기해%맥충%분포시체
shunting inhibitory cellular neural networks%almost periodic solution%Im-pulses%distributed delays
研究一类具分布时滞和脉冲的Cohen-Grossberg SICNNs模型。利用不动点定理,得到一些保证所考虑模型存在概周期解的充分条件,并举例说明了所得结果的可行性。
研究一類具分佈時滯和脈遲的Cohen-Grossberg SICNNs模型。利用不動點定理,得到一些保證所攷慮模型存在概週期解的充分條件,併舉例說明瞭所得結果的可行性。
연구일류구분포시체화맥충적Cohen-Grossberg SICNNs모형。이용불동점정리,득도일사보증소고필모형존재개주기해적충분조건,병거례설명료소득결과적가행성。
In this paper, a class of Cohen-Grossberg Shunting Inhibitory cellular neural net-works with distributed delays and impulses are considered. Some criteria for the exis-tence of nonzero almost period?ic solutions are established by Banach fixed point theorem.Moreover, an example is employed to illus?trate our feasible results.