SYNCHRONIZABILITY

作品数:28被引量:18H指数:2
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相关作者:张勇陈关荣董海荣陆君安更多>>
相关机构:北京大学香港城市大学澳大利亚皇家墨尔本理工大学新加坡国立大学更多>>
相关期刊:《Chinese Physics Letters》《Annual Report of China Institute of Atomic Energy》《Science China(Technological Sciences)》《IEEE/CAA Journal of Automatica Sinica》更多>>
相关基金:国家自然科学基金国家教育部博士点基金国家重点基础研究发展计划湖北省自然科学基金更多>>
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The Immense Impact of Reverse Edges on Large Hierarchical Networks
《Engineering》2024年第5期240-249,共10页Haosen Cao Bin-Bin Hu Xiaoyu Mo Duxin Chen Jianxi Gao Ye Yuan Guanrong Chen Tamás Vicsek Xiaohong Guan Hai-Tao Zhang 
supported in part by the National Natural Science Foundation of China(62225306,U2141235,52188102,and 62003145);the National Key Research and Development Program of China(2022ZD0119601);Guangdong Basic and Applied Research Foundation(2022B1515120069);the Science and Technology Project of State Grid Corporation of China(5100-202199557A-0-5-ZN).
Hierarchical networks are frequently encountered in animal groups,gene networks,and artificial engineering systems such as multiple robots,unmanned vehicle systems,smart grids,wind farm networks,and so forth.The struc...
关键词:SYNCHRONIZABILITY Large hierarchical networks Reverse edges Information flows Complex networks 
Network synchronizability enhancement viaadding antagonistic interactions
《Autonomous Intelligent Systems》2024年第1期1-7,共7页Yue Song Xiaoqin Liu Dingmei Wang Pengfei Gao Mengqi Xue 
supported in part by the National Natural Science Foundation of China under Grant Nos.62403362 and 62103147;in part by the Shanghai Municipal Science and Technology Major Project under Grant No.2021SHZDZX0100;in part by the Fundamental Research Funds for the Central Universities under Grant No.22120240307.
We discover a“less-is-more”effect that adding local antagonistic interactions(negative edge weights)can enhance the overall synchronizability of a dynamical network system.To explain this seemingly counterintuitive ...
关键词:SYNCHRONIZABILITY Complex network Laplacian matrix Antagonistic interaction 
Searching for Best Network Topologies with Optimal Synchronizability:A Brief Review被引量:1
《IEEE/CAA Journal of Automatica Sinica》2022年第4期573-577,共5页Guanrong Chen 
supported by the Hong Kong Research Grants Council under the GRF Grant City U11206320
The Laplacian eigenvalue spectrum of a complex network contains a great deal of information about the network topology and dynamics,particularly affecting the network synchronization process and performance.This artic...
关键词:Complex network higher-order topology spectral analysis SYNCHRONIZABILITY total homogeneity 
Synchronizability of time-varying structured duplex dynamical networks with different intra-layer rewiring mechanisms
《Science China(Technological Sciences)》2022年第2期375-385,共11页WU XiaoQun ZHOU Xiong LIU Jie YANG QiRui CHEN Yuan Yuan 
supported by the National Key Research and Development Program of China(Grant No.2018AAA0101100);the National Natural Science Foundation of China(Grant No.61973241);the Natural Science Foundation of Hubei Province(Grant No.2019CFA007)。
Global synchronizability of duplex networks induced by three different intra-layer rewiring mechanisms is explored in this paper.The rewiring mechanisms are named as model-preserving rewiring(MPR), simply direct rewir...
关键词:multiplex network time-varying networks intra-layer connection SYNCHRONIZABILITY RECONNECTION 
Eigenvalue Spectrum and Synchronizability of Double-Layer Directed Ring Networks
《Journal of Applied Mathematics and Physics》2021年第12期3067-3087,共21页Ping Wu Zhen Jia Feimei Yang Jiaquan Huang 
The synchronizability of multiplex undirected regular networks has been intensively studied based on the study of the synchronizability of single-layer networks. However, most real networks are characterized by some d...
关键词:Double-Layer Ring Networks Eigenvalue Spectrum SYNCHRONIZABILITY 
Geometrical Frameworks in Identification Problem
《Intelligent Control and Automation》2021年第2期17-43,共27页Nikolay Karabutov 
The purpose of this review is to apply geometric frameworks in identification problems. In contrast to the qualitative theory of dynamical systems (DSQT), the chaos and catastrophes, researches on the application of g...
关键词:Framework Nonlinear Dynamic System Phase Portrait Structural Identifi-cation NONLINEARITY Structural Identifiability SYNCHRONIZABILITY LAG Lya-punov Exponent 
Synchronizability of Two-Layer Cluster Ring Networks被引量:1
《Communications and Network》2019年第2期35-51,共17页Yang Deng Zhen Jia Lin Liao 
Multilayer network is a frontier direction of network science research. In this paper, the cluster ring network is extended to a two-layer network model, and the inner structures of the cluster blocks are random, smal...
关键词:Two-Layer CLUSTER Ring Network SYNCHRONIZABILITY INTERLAYER LINKING WEIGHT INTERLAYER LINKING FRACTION 
Coarse-Graining Method Based on Hierarchical Clustering on Complex Networks
《Communications and Network》2019年第1期21-34,共14页Lin Liao Zhen Jia Yang Deng 
With the rapid development of big data, the scale of realistic networks is increasing continually. In order to reduce the network scale, some coarse-graining methods are proposed to transform large-scale networks into...
关键词:Complex Network SYNCHRONIZABILITY COARSE-GRAINING METHOD HIERARCHICAL CLUSTERING 
The Synchronizability and Optimized Analysis of the Hierarchical Network被引量:1
《Communications and Network》2017年第3期207-218,共12页Hang Lin Zhen Jia Yongshang Long 
A large number of research results show that the synchronizability of complex networks is closely related to the topological structure. Some typical complex network models, such as random networks, small-world network...
关键词:COMPLEX NETWORKS HIERARCHICAL NETWORK SYNCHRONIZABILITY OPTIMIZATION 
Pinning synchronization of networked multi-agent systems: spectral analysis
《Control Theory and Technology》2015年第1期45-54,共10页Linying XIANG Fei CHEN Guanrong CHEN 
supported by the National Natural Science Foundation of China(Nos.61104151,61104018,61473240);the Science Foundation of Fujian Province(No.2012J01289);the Hong Kong Research Grants Council under the GRF Grant CityU 1120/14
Pinning synchronization of a networked multi-agent system with a directed communication topology is investigated from a spectral analysis approach. Some new types of synchronized regions for networked systems with dif...
关键词:Multi-agent system directed network pinning control spectral analysis SYNCHRONIZABILITY synchronized region 
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