Please use this identifier to cite or link to this item: https://dspace.iiti.ac.in/handle/123456789/8495
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dc.contributor.authorJalan, Sarikaen_US
dc.contributor.authorSingh, Aradhanaen_US
dc.date.accessioned2022-03-17T01:00:00Z-
dc.date.accessioned2022-03-21T11:17:14Z-
dc.date.available2022-03-17T01:00:00Z-
dc.date.available2022-03-21T11:17:14Z-
dc.date.issued2015-
dc.identifier.citationJalan, S., Singh, A., Acharyya, S., & Kurths, J. (2015). Impact of a leader on cluster synchronization. Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, 91(2) doi:10.1103/PhysRevE.91.022901en_US
dc.identifier.issn1539-3755-
dc.identifier.otherEID(2-s2.0-84922382054)-
dc.identifier.urihttps://doi.org/10.1103/PhysRevE.91.022901-
dc.identifier.urihttps://dspace.iiti.ac.in/handle/123456789/8495-
dc.description.abstractWe study the mechanisms of frequency-synchronized cluster formation in coupled nonidentical oscillators and investigate the impact of presence of a leader on the cluster synchronization. We find that the introduction of a leader, a node having large parameter mismatch, induces a profound change in the cluster pattern as well as in the mechanism of the cluster formation. The emergence of a leader generates a transition from the driven to the mixed cluster state. The frequency mismatch turns out to be responsible for this transition. Additionally, for a chaotic evolution, the driven mechanism stands as a primary mechanism for the cluster formation, whereas for a periodic evolution the self-organization mechanism becomes equally responsible. © 2015 American Physical Society.en_US
dc.language.isoenen_US
dc.publisherAmerican Physical Societyen_US
dc.sourcePhysical Review E - Statistical, Nonlinear, and Soft Matter Physicsen_US
dc.subjectCondensed matter physicsen_US
dc.subjectCluster formationsen_US
dc.subjectCluster synchronizationen_US
dc.subjectFrequency mismatchen_US
dc.subjectNon-identical oscillatorsen_US
dc.subjectParameter mismatchesen_US
dc.subjectPeriodic evolutionen_US
dc.subjectSelf-organization mechanismsen_US
dc.subjectSynchronized clustersen_US
dc.subjectSynchronizationen_US
dc.subjectnonlinear systemen_US
dc.subjectperiodicityen_US
dc.subjecttheoretical modelen_US
dc.subjectModels, Theoreticalen_US
dc.subjectNonlinear Dynamicsen_US
dc.subjectPeriodicityen_US
dc.titleImpact of a leader on cluster synchronizationen_US
dc.typeJournal Articleen_US
dc.rights.licenseAll Open Access, Green-
Appears in Collections:Department of Physics

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