Synchronization is enhanced in weighted complex networks.

M Chavez; D-U Hwang; A Amann; H G E Hentschel; S Boccaletti

doi:10.1103/physrevlett.94.218701

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Synchronization is enhanced in weighted complex networks.

M Chavez·D-U Hwang·A Amann·H G E Hentschel·S Boccaletti

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Abstract

The propensity for synchronization of complex networks with directed and weighted links is considered. We show that a weighting procedure based upon the global structure of network pathways enhances complete synchronization of identical dynamical units in scale-free networks. Furthermore, we numerically show that very similar conditions hold also for phase synchronization of nonidentical chaotic oscillators.

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Biophysics Models, Statistical Models, Theoretical Neural Networks, Computer Nonlinear Dynamics Oscillometry Physical Phenomena Physics Systems Analysis Journal Article Research Support, Non-U.S. Gov't

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M Chavez, D-U Hwang, A Amann, H G E Hentschel, S Boccaletti. 2005-06-02. Synchronization is enhanced in weighted complex networks.. https://doi.org/10.1103/physrevlett.94.218701

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