Fixed-time synchronization of hybrid coupled networks with time-varying delays

被引：36
作者：
Chen, Chuan [1 ]
Li, Lixiang [1 ]
Peng, Haipeng [1 ]
Kurths, Jurgen [2 ]
Yang, Yixian [1 ,3 ]
机构：
[1] Beijing Univ Posts & Telecommun, Informat Secur Ctr, State Key Lab Networking & Switching Technol, Beijing 100876, Peoples R China
[2] Potsdam Inst Climate Impact Res, D-14473 Potsdam, Germany
[3] State Key Lab Publ Big Data, Guiyang 550025, Guizhou, Peoples R China
来源：
CHAOS SOLITONS & FRACTALS | 2018年 / 108卷
基金：
中国国家自然科学基金;
关键词：
Fixed-time synchronization; Hybrid coupled networks; Delay-dependent feedback controllers; BAM NEURAL-NETWORKS; ADAPTIVE SYNCHRONIZATION; LAG SYNCHRONIZATION; DYNAMICAL NETWORKS; STABILITY; DISCRETE; SYSTEMS; ARRAYS;
D O I：
10.1016/j.chaos.2018.01.027
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper, we study the fixed-time synchronization of hybrid coupled networks, which have only one transmittal delay in the delayed coupling terms. The settling time of fixed-time synchronization can be adjusted to some desired values in advance regardless of the initial conditions. By constructing suitable Lyapunov functions and designing delay-dependent feedback controllers, we derive several novel synchronization criteria, which guarantee the considered hybrid coupled networks can achieve fixed-time synchronization. Two numerical examples are given to show the effectiveness of our results. (C) 2018 Elsevier Ltd. All rights reserved.
引用
收藏
页码：49 / 56
页数：8
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