Stochastic synchronization for time-varying complex dynamical networks |
| |
Authors: | Guo Xiao-Yong and Li Jun-Min |
| |
Institution: | Department of Applied Mathematics, Xidian University, Xián 710071, China;Department of Mathematics and Science, Lincang Teachers' College, Lincang 677000, Yunnan Province, China;Department of Applied Mathematics, Xidian University, Xián 710071, China |
| |
Abstract: | This paper studies the stochastic synchronization problem for time-varying complex dynamical networks. This model is totally different from some existing network models. Based on the Lyapunov stability theory, inequality techniques, and the properties of the Weiner process, some controllers and adaptive laws are designed to ensure achieving stochastic synchronization of a complex dynamical network model. A sufficient synchronization condition is given to ensure that the proposed network model is mean-square stable. Theoretical analysis and numerical simulation fully verify the main results. |
| |
Keywords: | stochastic dynamical networks synchronization time-varying coupling strength adaptive control |
|
| 点击此处可从《中国物理 B》浏览原始摘要信息 |
| 点击此处可从《中国物理 B》下载免费的PDF全文 |
|