CONTROL OF CHAOS IN DELAY-DIFFERENTIAL EQUATIONS, IN A NETWORK OF OSCILLATORS AND IN MODEL CORTEX

被引：28

作者：

BABLOYANTZ, A

LOURENCO, C

SEPULCHRE, JA

机构：

[1] Service de Chimie-Physique, Université Libre de Bruxelles, B-1050 Bruxelles, CP 231 - Campus Plaine, Boulevard Triomphe

来源：

PHYSICA D | 1995年 / 86卷 / 1-2期

关键词：

D O I：

10.1016/0167-2789(95)00108-G

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We extend the Ott-Grebogi-Yorke method to the stabilization of unstable orbits in a network of oscillators exhibiting spatiotemporal chaotic activity, wherein the perturbation is applied to the variables of the system. With the help of numerical simulations we show that a method developed by Pyragas can stabilize unstable orbits in a one variable delay differential equation and in a model cortical network with delay. We discuss the relevance of these results in the physiological processes of the brain.

引用

页码：274 / 283

页数：10

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