Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박진영 | - |
dc.date.accessioned | 2019-12-02T06:26:39Z | - |
dc.date.available | 2019-12-02T06:26:39Z | - |
dc.date.issued | 2017-11 | - |
dc.identifier.citation | ANALYSIS AND APPLICATIONS, v. 15, no. 6, page. 837-861 | en_US |
dc.identifier.issn | 0219-5305 | - |
dc.identifier.issn | 1793-6861 | - |
dc.identifier.uri | https://www.worldscientific.com/doi/abs/10.1142/S0219530516500111 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/116369 | - |
dc.description.abstract | We study the dynamic interplay between inertia and heterogeneous dynamics in an ensemble of Kuramoto oscillators. When external fields and internal forces are exerted on a system of Kuramoto oscillators, each oscillator has its own distinct dynamics, so that there is no notion of collective dynamics in the ensemble, and complete synchronization is not observed in such systems. In this paper, we study a relaxed version of synchronization, namely the "practical synchronization", of Kuramoto oscillators, emerging from the dynamic interplay between inertia and heterogeneous decoupled dynamics. We will show that for some class of initial configurations and parameters, the fluctuation of phases and frequencies around the average values will be proportional to the inverse of the coupling strength. We provide several numerical examples, and compare these with our analytical results. | en_US |
dc.description.sponsorship | The work of S.-Y. Ha is partially supported by a National Research Foundation of Korea Grant (2014R1A2A2A05002096) funded by the Korea Government, and the work of J. Park was supported by an NRF (National Research Foundation of Korea) Grant funded by the Korean Government (NRF-2014-Fostering Core Leaders of the Future Basic Science Program). | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | WORLD SCIENTIFIC PUBL CO PTE LTD | en_US |
dc.subject | Kuramoto oscillators | en_US |
dc.subject | inertia | en_US |
dc.subject | heterogeneous dynamics | en_US |
dc.subject | practical synchronization | en_US |
dc.title | Interplay of inertia and heterogeneous dynamics in an ensemble of Kuramoto oscillators | en_US |
dc.type | Article | en_US |
dc.relation.no | 6 | - |
dc.relation.volume | 15 | - |
dc.identifier.doi | 10.1142/S0219530516500111 | - |
dc.relation.page | 837-861 | - |
dc.relation.journal | ANALYSIS AND APPLICATIONS | - |
dc.contributor.googleauthor | Ha, Seung-Yeal | - |
dc.contributor.googleauthor | Noh, Se Eun | - |
dc.contributor.googleauthor | Park, Jinyeong | - |
dc.relation.code | 2017009660 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF MATHEMATICS | - |
dc.identifier.pid | jinyeongpark | - |
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