Noise-induced outer synchronization between two different complex dynamical networks

In this paper, based on the theory of stochastic differential equations, we study the outer synchronization between two different complex dynamical networks with noise coupling. The theoretical result shows that two different complex networks can achieve generalized outer synchronization only with w...

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Bibliographic Details
Published inNonlinear dynamics Vol. 76; no. 1; pp. 519 - 528
Main Authors Sun, Yongzheng, Shi, Hongjun, Bakare, Emmanuel A., Meng, Qingxin
Format Journal Article
LanguageEnglish
Published Dordrecht Springer Netherlands 01.04.2014
Springer Nature B.V
Subjects
Automotive Engineering
Classical Mechanics
Control
Coupling
Differential equations
Dynamical Systems
Economic models
Engineering
Feasibility
Joining
Mechanical Engineering
Networks
Noise
Noise intensity
Original Paper
Stochasticity
Synchronism
Synchronization
Vibration
Synchronization
Noise
Complex network
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Summary:In this paper, based on the theory of stochastic differential equations, we study the outer synchronization between two different complex dynamical networks with noise coupling. The theoretical result shows that two different complex networks can achieve generalized outer synchronization only with white-noise-based coupling. Numerical examples further verify the effectiveness and feasibility of the theoretical results. Numerical evidence shows that the synchronization rate is proportional to the noise intensity.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0924-090X
1573-269X
DOI:10.1007/s11071-013-1145-8