Impulsive synchronization and parameter mismatch of the three-variable autocatalator model
Impulsive synchronization and parameter mismatch of the three-variable autocatalator model
复制标题
三变量自动催化器模型的脉冲同步和参数失配
DOI：
10.1016/j.physleta.2006.12.073
复制
发表时间：
2007-06-18
影响因子：
2.6
通讯作者：
Yang, Degang
中科院分区：
文献类型：
--
作者：
Li, Yang;Liao, Xiaofeng;Yang, Degang
The synchronization problems of the three-variable autocatalator model via impulsive control approach are investigated; several theorems on the stability of impulsive control systems are also investigated. These theorems are then used to find the conditions under which the three-variable autocatalator model can be asymptotically controlled to the equilibrium point. This Letter derives some sufficient conditions for the stabilization and synchronization of a three-variable autocatalator model via impulsive control with varying impulsive intervals. Furthermore, we address the chaos quasi-synchronization in the presence of single-parameter mismatch. To illustrate the effectiveness of the new scheme, several numerical examples are given. (c) 2006 Elsevier B.V. All rights reserved.
