Analytical approach to noise effects on synchronization in a system of coupled excitable elements

Keiji Okumura*, Masatoshi Shiino

*この研究の対応する著者

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

We report relationships between the effects of noise and applied constant currents on the behavior of a system of excitable elements. The analytical approach based on the nonlinear Fokker-Planck equation of a mean-field model allows us to study the effects of noise without approximations only by dealing with deterministic nonlinear dynamics . We find the similarity, with respect to the occurrence of oscillations involving subcritical Hopf bifurcations, between the systems of an excitable element with applied constant currents and mean-field coupled excitable elements with noise.

本文言語English
ホスト出版物のタイトルLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
ページ486-493
ページ数8
6443 LNCS
PART 1
DOI
出版ステータスPublished - 2010
外部発表はい
イベント17th International Conference on Neural Information Processing, ICONIP 2010 - Sydney, NSW
継続期間: 2010 11月 222010 11月 25

出版物シリーズ

名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
番号PART 1
6443 LNCS
ISSN(印刷版)03029743
ISSN(電子版)16113349

Other

Other17th International Conference on Neural Information Processing, ICONIP 2010
CitySydney, NSW
Period10/11/2210/11/25

ASJC Scopus subject areas

  • コンピュータ サイエンス(全般)
  • 理論的コンピュータサイエンス

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