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최규동

Choi, Kyudong
Fluids Analysis Lab.
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dc.citation.endPage 85 -
dc.citation.number 1 -
dc.citation.startPage 54 -
dc.citation.title COMMUNICATIONS IN PARTIAL DIFFERENTIAL EQUATIONS -
dc.citation.volume 48 -
dc.contributor.author Choi, Kyudong -
dc.contributor.author Jeong, In-Jee -
dc.date.accessioned 2023-12-21T13:10:23Z -
dc.date.available 2023-12-21T13:10:23Z -
dc.date.created 2022-11-29 -
dc.date.issued 2023-01 -
dc.description.abstract For the axi-symmetric incompressible Euler equations, we prove linear in time filamentation near Hill's vortex: there exists an arbitrary small outward perturbation growing linearly for all times. This is based on combining the recent nonlinear orbital stability obtained by the first author with a dynamical bootstrapping scheme for particle trajectories. These results rigorously confirm numerical simulations by Pozrikidis in 1986. -
dc.identifier.bibliographicCitation COMMUNICATIONS IN PARTIAL DIFFERENTIAL EQUATIONS, v.48, no.1, pp.54 - 85 -
dc.identifier.doi 10.1080/03605302.2022.2139721 -
dc.identifier.issn 0360-5302 -
dc.identifier.scopusid 2-s2.0-85141739928 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/60107 -
dc.identifier.wosid 000880457500001 -
dc.language 영어 -
dc.publisher TAYLOR & FRANCIS INC -
dc.title Filamentation near Hill's vortex -
dc.type Article -
dc.description.isOpenAccess FALSE -
dc.relation.journalWebOfScienceCategory Mathematics, Applied; Mathematics -
dc.relation.journalResearchArea Mathematics -
dc.type.docType Article; Early Access -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -
dc.subject.keywordAuthor Filamentation -
dc.subject.keywordAuthor incompressible Euler -
dc.subject.keywordAuthor long-time dynamics -
dc.subject.keywordAuthor nonlinear stability -
dc.subject.keywordAuthor particle trajectory -
dc.subject.keywordAuthor vortex patch -
dc.subject.keywordPlus INCOMPRESSIBLE EULER EQUATIONS -
dc.subject.keywordPlus SINGULARITY FORMATION -
dc.subject.keywordPlus SPHERICAL VORTEX -
dc.subject.keywordPlus EVOLUTION -
dc.subject.keywordPlus STABILITY -
dc.subject.keywordPlus VORTICITY -
dc.subject.keywordPlus BEHAVIOR -
dc.subject.keywordPlus SUPPORT -
dc.subject.keywordPlus GROWTH -
dc.subject.keywordPlus CONFINEMENT -

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