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郭上江

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期刊论文

Regular dynamics in a delayed network of two neurons with all-or-none activation functions

郭上江Shangjiang Guo a* Lihong Huang a Jianhong Wu b

Physica D 206(2005)32-48,-0001,():

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摘要/描述

We consider a delayed network of two neurons with both self-feedback and interaction described by an all-or-none threshold function. The model describes a combination of analog and digital signal processing in the network and takes the form of a system of delay differential equations with discontinuous nonlinearity.We show that the dynamics of the network can be understood in terms of the iteration of a one-dimensional map, and we obtain simple criteria for the convergence of solutions, the existence, multiplicity and attractivity of periodic solutions. © 2005 Elsevier B.V. All rights reserved.

版权说明:以下全部内容由郭上江上传于   2010年01月07日 11时20分19秒,版权归本人所有。

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