Impulsive Synchronization of Nonlinearly Coupled Complex Networks
نویسندگان
چکیده
This paper investigates synchronization problem of nonlinearly coupled dynamical networks, and an effectively impulsive control scheme is proposed to synchronize the network onto the objective state. Based on the stability analysis of impulsive differential equations, a low-dimensional sufficient condition is derived to guarantee the exponential synchronization in virtual of average impulsive interval. A numerical example is given to illustrate the effectiveness and feasibility of the proposed methods and results.
منابع مشابه
Synchronization analysis of complex dynamical networks with hybrid coupling with application to Chua’s circuit
Complex dynamic networks have been considered by researchers for their applications in modeling and analyzing many engineering issues. These networks are composed of interconnected nodes and exhibit complex behaviors that are resulted from interactions between these nodes. Synchronization, which is the concept of coordinated behavior between nodes, is the most interested behavior in these netwo...
متن کاملSynchronization Analysis for Nonlinearly Coupled Complex Networks of Non-delayed and Delayed Coupling with Asymmetrical Coupling Matrices
This paper investigates the global exponential synchronization of nonlinearly coupled complex networks with non-delayed and delayed coupling, as well as with asymmetrical coupling matrices. Sufficient conditions for global synchronization are obtained based on Lyapunov stability theory. Additionally, the other distinctive feature of this work is that the coupling matrices are not necessarily sy...
متن کاملPinning Two Nonlinearly Coupled Complex Networks with an Asymmetrical Coupling Matrix
This paper addresses the hybrid synchronization problem in two nonlinearly coupled complex networks with asymmetrical coupling matrices under pinning control schemes. The hybrid synchronization of two complex networks is the outer antisynchronization between the driving network and the response network while the inner complete synchronization in the driving network and the response network.Wewi...
متن کاملSynchronization of impulsively Coupled Systems
In the past years, impulsive control for a single system and impulsive synchronization between two systems have been extensively studied. However, investigation on impulsive control and synchronization of complex networks has just started. In these studies, a network is continuously coupled, and then is synchronized by using impulsive control strategy. In this paper, a new and different coupled...
متن کاملA graph approach to synchronization in complex networks of asymmetrically nonlinear coupled dynamical systems
In this paper, we investigate the global exponential synchronization in complex networks of nonlinearly coupled dynamical systems with an asymmetric outer-coupling matrix. Employing the Lyapunov function approach with some graph theory techniques, we improve the so-called connection graph stability method for the synchronization analysis, that was originally developed by Belykh et al. for symme...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2014