具分布时滞和脉冲的Cohen-Grossberg SICNNs的概周期解(英文)  

Almost Periodic Solutions for Cohen-Grossberg Shunting Inhibitory Cellular Neural Networks with Distributed Delays and Impulses

作　　者：农秀丽[1] 杨莉[2] 

机构地区：[1]广西民族师范学院数学与计算机科学系,广西崇左532200 [2]云南大学数学系,云南昆明650091

出　　处：《科技通报》2014年第5期1-17,共17页Bulletin of Science and Technology

摘　　要：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。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.

关 键 词：SICNNs 概周期解 脉冲 分布时滞 

分 类 号：O17[理学—数学]