首页>成果

  • 综合
  • 标题
  • 关键词
  • 摘要
  • 学者
  • 期刊-刊名
  • 期刊-ISSN
  • 会议名称
搜索

[期刊论文]

Stability and Hopf bifurcation analysis of a complex-valued Wilson-Cowan neural network with time delay

分享
编辑 删除 报错

作者:

Ji, Conghuan (Ji, Conghuan.) | Qiao, Yuanhua (Qiao, Yuanhua.) (学者:乔元华) | Miao, Jun (Miao, Jun.) | 展开

收录:

EI Scopus SCIE

摘要:

Stability and Hopf bifurcation of a class of delayed complex-valued neural networks are investigated in this paper. First, using proper translations and coordinate transformations, we decompose the activation functions and connection weights into their real and imaginary parts, so as to construct an equivalent real-valued system. Then, the sufficient conditions for Hopf bifurcation and its directions are provided through normal form theory and central manifold theorem. In the end, some numerical simulations are given to illustrate the correctness of the results. (C) 2018 Elsevier Ltd. All rights reserved.

关键词:

Hopf bifurcation Complex-valued neural network Time delay Stability

作者机构:

  • [ 1 ] [Ji, Conghuan]Beijing Univ Technol, Coll Appl Sci, Beijing 100124, Peoples R China
  • [ 2 ] [Qiao, Yuanhua]Beijing Univ Technol, Coll Appl Sci, Beijing 100124, Peoples R China
  • [ 3 ] [Miao, Jun]Beijing Informat Sci & Technol Univ, Sch Comp Sci, Beijing 100101, Peoples R China
  • [ 4 ] [Duan, Lijuan]Beijing Univ Technol, Coll Comp Sci, Beijing 100124, Peoples R China

通讯作者信息:

  • 乔元华

    [Qiao, Yuanhua]Beijing Univ Technol, Coll Appl Sci, Beijing 100124, Peoples R China

电子邮件地址:

查看成果更多字段

来源 :

CHAOS SOLITONS & FRACTALS

ISSN: 0960-0779

年份: 2018

卷: 115

页码: 45-61

7 . 8 0 0

JCR@2022

ESI学科: PHYSICS;

ESI高被引阀值:145

JCR分区:1

被引次数:

WoS核心集被引频次: 10

SCOPUS被引频次: 11

近30日浏览量: 1

在线人数/总访问数:118/4511720
地址:北京工业大学图书馆(北京市朝阳区平乐园100号 邮编:100124) 联系我们:010-67392185
版权所有:北京工业大学图书馆 站点建设与维护:北京爱琴海乐之技术有限公司