Chaotic synchronization of neurons coupled with gap junction under external electrical stimulation

被引:68
|
作者
Jiang, W [1 ]
Deng, B
Tsang, KM
机构
[1] Tianjin Univ, Sch Elect Engn, Tianjin 300072, Peoples R China
[2] Hong Kong Polytech Univ, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China
基金
中国国家自然科学基金;
关键词
D O I
10.1016/j.chaos.2004.02.029
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The synchronization of neurons coupled with gap junction in the condition of external electrical stimulation is investigated. In this paper, the coupled model is established on the basis of the nonlinear cable equation, and then the relation of coupling strength of the gap junction and the synchronization is discussed in detail. The sufficient condition of complete synchronization is obtained from rigorous mathematical derivation. The synchronizations of periodic neurons and chaotic neurons are studied, respectively. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码:469 / 476
页数:8
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