Pattern formation in a two-dimensional array of oscillators with phase-shifted coupling

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dc.contributor.authorKo, TWko
dc.contributor.authorJeong, Hawoongko
dc.contributor.authorMoon, Hie-Taeko
dc.contributor.authorKim, PJko
dc.date.accessioned2007-12-03T05:36:24Z-
dc.date.available2007-12-03T05:36:24Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2004-12-
dc.identifier.citationPHYSICAL REVIEW E, v.70, pp.287 - 290-
dc.identifier.issn1539-3755-
dc.identifier.urihttp://hdl.handle.net/10203/2269-
dc.description.abstractWe investigate the dynamics of a two-dimensional array of oscillators with phase-shifted coupling. Each oscillator is allowed to interact with its neighbors within a finite radius. The system exhibits various patterns including squarelike pinwheels, (anti)spirals with phase-randomized cores, and antiferro patterns embedded in (anti)spirals. We consider the symmetry properties of the system to explain the observed behaviors, and estimate the wavelengths of the patterns by linear analysis. Finally, we point out the implications of our work for biological neural networks.-
dc.description.sponsorshipMinistry of Information and Communication of Korea, Grant No. IMT2000-B3-2, and Basic Research Program of KOSEF, Grant No. R01-1999-000-00019-0 (2002).en
dc.languageEnglish-
dc.language.isoen_USen
dc.publisherAMER PHYSICAL SOC-
dc.subjectMUTUAL ENTRAINMENT-
dc.subjectSPIRAL WAVES-
dc.subjectMEDIA-
dc.titlePattern formation in a two-dimensional array of oscillators with phase-shifted coupling-
dc.typeArticle-
dc.identifier.wosid000226299200004-
dc.identifier.scopusid2-s2.0-41349107163-
dc.type.rimsART-
dc.citation.volume70-
dc.citation.beginningpage287-
dc.citation.endingpage290-
dc.citation.publicationnamePHYSICAL REVIEW E-
dc.identifier.doi10.1103/PhysRevE.70.065201-
dc.contributor.localauthorJeong, Hawoong-
dc.contributor.localauthorMoon, Hie-Tae-
dc.contributor.nonIdAuthorKo, TW-
dc.contributor.nonIdAuthorKim, PJ-
dc.type.journalArticleArticle-
dc.subject.keywordPlusMUTUAL ENTRAINMENT-
dc.subject.keywordPlusSPIRAL WAVES-
dc.subject.keywordPlusMEDIA-
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