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| 具变时滞细胞神经网络的周期解 | |
| 引用本文： | 龙辉平,王友琼. 具变时滞细胞神经网络的周期解[J]. 数学理论与应用, 2009, 29(1): 103-105 |
| 作者姓名： | 龙辉平 王友琼 |
| 作者单位： | 湖南工业职业技术学院商贸旅游系,长沙410208 |
| 摘 要： | 利用拓扑度理论中的Mawhin延拓定理，得到了具变时滞细胞神经网络的周期解的充分条件，并改进推广了已有文献中的相应结论。 |
| 关 键 词： | 重合度 周期解 存在性 |
Periodic Solutions of Cellular Networks with Time Varying Delays |
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| Long Huiping Wang Youqiong. Periodic Solutions of Cellular Networks with Time Varying Delays[J]. Mathematical Theory and Applications, 2009, 29(1): 103-105 | |
| Authors: | Long Huiping Wang Youqiong |
| Affiliation: | Hunan Industry Polytechnic Trade and Travel Department;Changsh a;410208 |
| Abstract: | We proved the system has positive solutions of cellular networks with time varying delays under some appropriate conditions by using the conincidence degree theory due to Mawhin.We also improve and extend some existing results in the literature. |
| Keywords: | Coincidence degree Periodic solution Existence |
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