Robust adaptive finite-time synchronization of two different chaotic systems with parameter uncertainties
type: Item
instance of: scholarly article
title: Robust adaptive finite-time synchronization of two different chaotic systems with parameter uncertainties
zbMATH Open document ID: 1251.93094
DOI: 10.1155/2012/607491
author: Yunan Hu
author: Chun-Ping Zhang
author: Liang Liu
author: Haiyan Li
published in: Journal of Applied Mathematics
publication date: 2012-11-15T00:00:00Z
review text: Summary: We are concerned with the finite-time synchronization problem for two different chaotic systems with parameter uncertainties. Using finite-time control approach and robust control method, an adaptive synchronization scheme is proposed to make the synchronization errors of the systems with parameter uncertainties zero in a finite time. On the basis of Lyapunov stability theory, appropriate adaptive laws are derived to deal with the unknown parameters of the systems. And the convergence of the parameter errors is guaranteed in a finite time. The proposed method can be applied to a variety of chaos systems. Numerical simulations are given to demonstrate the efficiency of the proposed control scheme.
Mathematics Subject Classification ID: 93D05
Mathematics Subject Classification ID: 34H10
Mathematics Subject Classification ID: 37D45
zbMATH DE Number: 6106265
zbMATH Keywords: finite-time synchronization problem
Wikidata QID: Q58906233
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2012/607491
OpenAlex ID: W2034701205
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description: scientific article; zbMATH DE number 6106265