DC Field | Value | Language |
---|---|---|
dc.contributor.author | Byeon, J | - |
dc.date.accessioned | 2016-03-31T14:02:20Z | - |
dc.date.available | 2016-03-31T14:02:20Z | - |
dc.date.created | 2009-08-10 | - |
dc.date.issued | 2000-05-20 | - |
dc.identifier.issn | 0022-0396 | - |
dc.identifier.other | 2000-OAK-0000010225 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/21034 | - |
dc.description.abstract | We consider the problem: Delta u + hu + f(u) = 0 in Omega(R) u = 0 on partial derivative Omega(R) u > 0 in Omega(R), where Omega(R) = { x epsilon R-N \ R-1 < \x\ < R + 1}, and the function f and the constant h satisfy suitable assumptions. This problem is invariant under the orthogonal coordinate transformations, in other words, O(N)-symmetric. We investigate how the symmetry affects to the structure of positive solutions. For a closed subgroup G of O(N), we consider a natural group action G x SN-1 --> SN-1. Then, we give a partial order on the space of G-orbits. Then, with respect to the partial order, a critical (locally minimal) orbital set will be defined. As a main result of this paper, we show that, when R --> infinity, a critical orbital set produces a solution of our problem whose energy is concentrated around a scaled critical orbital set. (C) 2000 Academic Press. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | ACADEMIC PRESS INC | - |
dc.relation.isPartOf | JOURNAL OF DIFFERENTIAL EQUATIONS | - |
dc.subject | SEMILINEAR ELLIPTIC-EQUATIONS | - |
dc.subject | CONCENTRATION-COMPACTNESS PRINCIPLE | - |
dc.subject | EXISTENCE | - |
dc.subject | ANNULI | - |
dc.subject | CALCULUS | - |
dc.subject | DOMAINS | - |
dc.title | Effect of symmetry to the structure of positive solutions in nonlinear eliptic problems | - |
dc.type | Article | - |
dc.contributor.college | 수학과 | - |
dc.identifier.doi | 10.1006/jdeq.1999.3737 | - |
dc.author.google | Byeon, J | - |
dc.relation.volume | 163 | - |
dc.relation.issue | 2 | - |
dc.relation.startpage | 429 | - |
dc.relation.lastpage | 474 | - |
dc.contributor.id | 10057452 | - |
dc.relation.journal | JOURNAL OF DIFFERENTIAL EQUATIONS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF DIFFERENTIAL EQUATIONS, v.163, no.2, pp.429 - 474 | - |
dc.identifier.wosid | 000087240500009 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 474 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 429 | - |
dc.citation.title | JOURNAL OF DIFFERENTIAL EQUATIONS | - |
dc.citation.volume | 163 | - |
dc.contributor.affiliatedAuthor | Byeon, J | - |
dc.identifier.scopusid | 2-s2.0-2342492 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 21 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | SEMILINEAR ELLIPTIC-EQUATIONS | - |
dc.subject.keywordPlus | CONCENTRATION-COMPACTNESS PRINCIPLE | - |
dc.subject.keywordPlus | EXISTENCE | - |
dc.subject.keywordPlus | ANNULI | - |
dc.subject.keywordPlus | CALCULUS | - |
dc.subject.keywordPlus | DOMAINS | - |
dc.relation.journalWebOfScienceCategory | Mathematics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Mathematics | - |
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