Chimera-like states in structured heterogeneous networks

Bo Li; David Saad

doi:10.1063/1.4981020

Chimera-like states in structured heterogeneous networks

Bo Li^*
, David Saad

^*Corresponding author for this work

Aston University

Hong Kong University of Science and Technology

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

80 Downloads (Pure)

Abstract

Chimera-like states are manifested through the coexistence of synchronous and asynchronous dynamics and have been observed in various systems. To analyze the role of network topology in giving rise to chimera-like states, we study a heterogeneous network model comprising two groups of nodes, of high and low degrees of connectivity. The architecture facilitates the analysis of the system, which separates into a densely connected coherent group of nodes, perturbed by their sparsely connected drifting neighbors. It describes a synchronous behavior of the densely connected group and scaling properties of the induced perturbations.

Original language	English
Article number	043109
Number of pages	8
Journal	Chaos
Volume	27
Issue number	4
DOIs	https://doi.org/10.1063/1.4981020
Publication status	Published - 18 Apr 2017

Bibliographical note

Copyright 2017 Acoustical Society of America. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the Acoustical Society of America. The following article appeared in Li, B., & Saad, D. (2017). Chimera-like states in structured heterogeneous networks. Chaos, 27(4), [043109] and may be found at http://dx.doi.org/10.1063/1.4981020

Access to Document

10.1063/1.4981020

Chimera-like states in structured heterogeneous networks
Copyright 2017 Acoustical Society of America. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the Acoustical Society of America. The following article appeared in Li, B., & Saad, D. (2017). Chimera-like states in structured heterogeneous networks. Chaos, 27(4), [043109] and may be found at http://dx.doi.org/10.1063/1.4981020
Accepted author manuscript, 2.35 MB

Cite this

@article{b5e08440b16c4198b2515b7a0a2ab08e,

title = "Chimera-like states in structured heterogeneous networks",

abstract = "Chimera-like states are manifested through the coexistence of synchronous and asynchronous dynamics and have been observed in various systems. To analyze the role of network topology in giving rise to chimera-like states, we study a heterogeneous network model comprising two groups of nodes, of high and low degrees of connectivity. The architecture facilitates the analysis of the system, which separates into a densely connected coherent group of nodes, perturbed by their sparsely connected drifting neighbors. It describes a synchronous behavior of the densely connected group and scaling properties of the induced perturbations.",

author = "Bo Li and David Saad",

note = "Copyright 2017 Acoustical Society of America. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the Acoustical Society of America. The following article appeared in Li, B., \& Saad, D. (2017). Chimera-like states in structured heterogeneous networks. Chaos, 27(4), [043109] and may be found at http://dx.doi.org/10.1063/1.4981020",

year = "2017",

month = apr,

day = "18",

doi = "10.1063/1.4981020",

language = "English",

volume = "27",

journal = "Chaos",

issn = "1054-1500",

publisher = "American Institute of Physics",

number = "4",

}

TY - JOUR

T1 - Chimera-like states in structured heterogeneous networks

AU - Li, Bo

AU - Saad, David

N1 - Copyright 2017 Acoustical Society of America. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the Acoustical Society of America. The following article appeared in Li, B., & Saad, D. (2017). Chimera-like states in structured heterogeneous networks. Chaos, 27(4), [043109] and may be found at http://dx.doi.org/10.1063/1.4981020

PY - 2017/4/18

Y1 - 2017/4/18

N2 - Chimera-like states are manifested through the coexistence of synchronous and asynchronous dynamics and have been observed in various systems. To analyze the role of network topology in giving rise to chimera-like states, we study a heterogeneous network model comprising two groups of nodes, of high and low degrees of connectivity. The architecture facilitates the analysis of the system, which separates into a densely connected coherent group of nodes, perturbed by their sparsely connected drifting neighbors. It describes a synchronous behavior of the densely connected group and scaling properties of the induced perturbations.

AB - Chimera-like states are manifested through the coexistence of synchronous and asynchronous dynamics and have been observed in various systems. To analyze the role of network topology in giving rise to chimera-like states, we study a heterogeneous network model comprising two groups of nodes, of high and low degrees of connectivity. The architecture facilitates the analysis of the system, which separates into a densely connected coherent group of nodes, perturbed by their sparsely connected drifting neighbors. It describes a synchronous behavior of the densely connected group and scaling properties of the induced perturbations.

UR - http://aip.scitation.org/doi/10.1063/1.4981020

UR - https://www.scopus.com/pages/publications/85017750998

U2 - 10.1063/1.4981020

DO - 10.1063/1.4981020

M3 - Article

AN - SCOPUS:85018511400

SN - 1054-1500

VL - 27

JO - Chaos

JF - Chaos

IS - 4

M1 - 043109

ER -

Chimera-like states in structured heterogeneous networks

Abstract

Bibliographical note

Access to Document

Other files and links

Fingerprint

Cite this