Literature DB >> 16605825

Synchronization reveals topological scales in complex networks.

Alex Arenas1, Albert Díaz-Guilera, Conrad J Pérez-Vicente.   

Abstract

We study the relationship between topological scales and dynamic time scales in complex networks. The analysis is based on the full dynamics towards synchronization of a system of coupled oscillators. In the synchronization process, modular structures corresponding to well-defined communities of nodes emerge in different time scales, ordered in a hierarchical way. The analysis also provides a useful connection between synchronization dynamics, complex networks topology, and spectral graph analysis.

Year:  2006        PMID： 16605825     DOI： 10.1103/PhysRevLett.96.114102

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  71 in total

1.  Detecting hidden spatial and spatio-temporal structures in glasses and complex physical systems by multiresolution network clustering.

Authors:  P Ronhovde; S Chakrabarty; D Hu; M Sahu; K K Sahu; K F Kelton; N A Mauro; Z Nussinov
Journal:  Eur Phys J E Soft Matter       Date:  2011-09-29       Impact factor: 1.890

2.  Stability of graph communities across time scales.

Authors:  J-C Delvenne; S N Yaliraki; M Barahona
Journal:  Proc Natl Acad Sci U S A       Date:  2010-06-30       Impact factor: 11.205

3.  Extracting the hierarchical organization of complex systems.

Authors:  Marta Sales-Pardo; Roger Guimerà; André A Moreira; Luís A Nunes Amaral
Journal:  Proc Natl Acad Sci U S A       Date:  2007-09-19       Impact factor: 11.205

4.  Sick and edgy: walk-counting as a metric of epidemic spreading on networks.

Authors:  Dennis C Wylie; Wayne M Getz
Journal:  J R Soc Interface       Date:  2008-12-16       Impact factor: 4.118

5.  Missing and spurious interactions and the reconstruction of complex networks.

Authors:  Roger Guimerà; Marta Sales-Pardo
Journal:  Proc Natl Acad Sci U S A       Date:  2009-12-14       Impact factor: 11.205

6.  Assessing the relevance of node features for network structure.

Authors:  Ginestra Bianconi; Paolo Pin; Matteo Marsili
Journal:  Proc Natl Acad Sci U S A       Date:  2009-07-01       Impact factor: 11.205

7.  Dynamical consequences of lesions in cortical networks.

Authors:  Christopher J Honey; Olaf Sporns
Journal:  Hum Brain Mapp       Date:  2008-07       Impact factor: 5.038

8.  Synchronization in networks of networks: the onset of coherent collective behavior in systems of interacting populations of heterogeneous oscillators.

Authors:  Ernest Barreto; Brian Hunt; Edward Ott; Paul So
Journal:  Phys Rev E Stat Nonlin Soft Matter Phys       Date:  2008-03-06

9.  Interplay between Topology and Dynamics in Excitation Patterns on Hierarchical Graphs.

Authors:  Marc-Thorsten Hütt; Annick Lesne
Journal:  Front Neuroinform       Date:  2009-09-15       Impact factor: 4.081

10.  An adaptive complex network model for brain functional networks.

Authors:  Ignacio J Gomez Portillo; Pablo M Gleiser
Journal:  PLoS One       Date:  2009-09-07       Impact factor: 3.240
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