Existence of Periodic Solutions for an Output Hidden Feedback Elman Neural Network

• 作者: Valéry Covachev Zlatinka Covacheva
• 来源期刊: 软件工程与应用(英文)
• 学科: 数学
• 关键词: Elman Neural Network Periodic Input and Output Mawhin’s Continuation Theorem
• 年，卷（期）: 2020,（12）
• 页码范围: 348-363
• 页数: 16页
• 分类号: O17

摘要

<div style="text-align:justify;"> <span style="font-family:Verdana;">We first recall the sufficient conditions for the existence of a periodic output of a modified Elman neural network with a periodic input found by using Mawhin’s continuation theorem of coincidence degree theory. Using this result, we obtain sufficient conditions for the existence of a periodic output for an output hidden feedback Elman neural network with a periodic input. Examples illustrating these sufficient conditions are given.</span> </div>