Presentation 2016-07-21
Control of stochastic diffusion by time delayed feedback
Hiroyasu Ando, Miki U. Kobayashi,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Time-delayed feedback method is known as control method for chaotic dynamics. We apply the feed- back method to a stochastic system, especially a random walk model, and demonstrate numerical simulations. As a result, it is observed that the diffusion due to the stochastic term in the model can be controlled by the time-delayed feedback. Specifically, the diffusion coefficient decreases with increasing the delay time. Additionally, we analyze the system theoretically by using stochastic delay differential equations.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) time-delayed feedback control / stochastic diffusion
Paper # NLP2016-34
Date of Issue 2016-07-14 (NLP)

Conference Information
Committee NLP
Conference Date 2016/7/21(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Hokkaido Univ. Centennial Hall
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Hisato Fujisaka(Hiroshima City Univ.)
Vice Chair Masaharu Adachi(Tokyo Denki Univ.)
Secretary Masaharu Adachi(Konan Univ.)
Assistant Hiroyuki Asahara(Okayama Univ. of Science) / Toshihiro Tachibana(Shonan Inst. of Tech.)

Paper Information
Registration To Technical Committee on Nonlinear Problems
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Control of stochastic diffusion by time delayed feedback
Sub Title (in English)
Keyword(1) time-delayed feedback control
Keyword(2) stochastic diffusion
1st Author's Name Hiroyasu Ando
1st Author's Affiliation University of Tsukuba(Univ. of Tsukuba)
2nd Author's Name Miki U. Kobayashi
2nd Author's Affiliation Rissho University(Rissho Univ.)
Date 2016-07-21
Paper # NLP2016-34
Volume (vol) vol.116
Number (no) NLP-151
Page pp.pp.7-8(NLP),
#Pages 2
Date of Issue 2016-07-14 (NLP)