Analysis of Chaotic Itinerancy Observed in a Chaotic Neural Network (II)

  • YOSHINAGA T.
    Faculty of Engineering, The University of Tokushima
  • INUMA Y.
    Faculty of Engineering, The University of Tokushima
  • KAWAKAMI H.
    Faculty of Engineering, The University of Tokushima

Bibliographic Information

Other Title
  • あるカオス・ニューラル・ネットワークにみられるカオス的遍歴現象の解析(II)

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Description

Although the chaotic itinerancy observed in a chaotic neural network is an important phenomenon for studying an associative dynamics in real neurons, a mechanism of the occurrence is an open problem. We consider the network composed of four neurons, whose coupling coefficients are determined by weighted orthogonal stored patterns. Through numerical analysis of a perturbation system from direst sum of two identical subsystems, describing essential motions of the network, we found that the chaotic itinerancy occurs due to collapse of periodic in-phase attracting set.

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Details 詳細情報について

  • CRID
    1573105977176089216
  • NII Article ID
    110003291639
  • NII Book ID
    AN10060800
  • Text Lang
    ja
  • Data Source
    • CiNii Articles

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