典型文献
Improved functional-weight approach to oscillatory patterns in excitable networks
文献摘要：
Studies of sustained oscillations on complex networks with excitable node dynamics received much interest in recent years.Although an individual unit is non-oscillatory,they may organize to form various collective oscillatory patterns through networked connections.An excitable network usually possesses a number of oscillatory modes dominated by different Winfree loops and numerous spatiotemporal patterns organized by different propagation path distributions.The traditional approach of the so-called dominant phase-advanced drive method has been well applied to the study of stationary oscillation patterns on a network.In this paper,we develop the functional-weight approach that has been successfully used in studies of sustained oscillations in gene-regulated networks by an extension to the high-dimensional node dynamics.This approach can be well applied to the study of sustained oscillations in coupled excitable units.We tested this scheme for different networks,such as homogeneous random networks,small-world networks,and scale-free networks and found it can accurately dig out the oscillation source and the propagation path.The present approach is believed to have the potential in studies competitive non-stationary dynamics.
文献关键词：
中图分类号：
作者姓名：
Tao Li;Lin Yan;Zhigang Zheng
作者机构：
College of Information Science and Technology,Huaqiao University,Xiamen 361021,China;Institute of Systems Science,Huaqiao University,Xiamen 361021,China;School of Mathematical Sciences,Huaqiao University,Quanzhou 362021,China
文献出处：
引用格式：
[1]Tao Li;Lin Yan;Zhigang Zheng-.Improved functional-weight approach to oscillatory patterns in excitable networks)[J].中国物理B（英文版）,2022(09):250-258
A类：
excitable,Winfree
B类：
Improved,functional,weight,approach,oscillatory,patterns,networks,Studies,sustained,oscillations,complex,node,dynamics,received,much,interest,recent,years,Although,individual,they,may,form,various,collective,through,networked,connections,An,usually,possesses,number,modes,dominated,by,different,loops,numerous,spatiotemporal,organized,propagation,path,distributions,traditional,called,dominant,phase,advanced,drive,method,been,well,applied,study,stationary,In,this,paper,develop,that,successfully,used,studies,regulated,extension,high,dimensional,This,can,coupled,units,We,tested,scheme,such,homogeneous,random,small,world,scale,found,accurately,dig,out,source,present,believed,have,potential,competitive
AB值：
0.510342
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