Existence of weak and regular solutions for Keller-Segel system with degradation coupled to fluid equations
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, Kyungkeun | - |
dc.contributor.author | Kim, Kyunghwa | - |
dc.contributor.author | Yoon, Changwook | - |
dc.date.accessioned | 2021-08-31T01:00:44Z | - |
dc.date.available | 2021-08-31T01:00:44Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2020-05-01 | - |
dc.identifier.issn | 0022-247X | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/56045 | - |
dc.description.abstract | We establish the global well-posedness for the following chemotaxis-fluid system {partial derivative(t)n + u center dot del n = Delta n - del center dot(n del c) - mu n(q), partial derivative(t)c + u center dot del c = Delta c - c + n, partial derivative(t)u + kappa(u center dot del)u + del P = Delta u - n del phi, del center dot u = 0, in R-d, d = 2, 3, where mu > 0, q > 2-1/d and kappa is an element of {0, 1}. For either q >= 2, (kappa, d) = (1,2) or q > 2, (kappa, d) = (0, 3), we prove the global existence of regular solutions. In case that q > 2 - 1/d and kappa = 0, very weak solutions are constructed as well. (C) 2019 Elsevier Inc. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ACADEMIC PRESS INC ELSEVIER SCIENCE | - |
dc.subject | CHEMOTAXIS-SYSTEM | - |
dc.subject | GLOBAL EXISTENCE | - |
dc.subject | BLOW-UP | - |
dc.subject | AGGREGATION | - |
dc.subject | BOUNDEDNESS | - |
dc.title | Existence of weak and regular solutions for Keller-Segel system with degradation coupled to fluid equations | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoon, Changwook | - |
dc.identifier.doi | 10.1016/j.jmaa.2019.123750 | - |
dc.identifier.scopusid | 2-s2.0-85076312447 | - |
dc.identifier.wosid | 000509419800001 | - |
dc.identifier.bibliographicCitation | JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, v.485, no.10 | - |
dc.relation.isPartOf | JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | - |
dc.citation.title | JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | - |
dc.citation.volume | 485 | - |
dc.citation.number | 10 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Mathematics | - |
dc.relation.journalWebOfScienceCategory | Mathematics, Applied | - |
dc.relation.journalWebOfScienceCategory | Mathematics | - |
dc.subject.keywordPlus | CHEMOTAXIS-SYSTEM | - |
dc.subject.keywordPlus | GLOBAL EXISTENCE | - |
dc.subject.keywordPlus | BLOW-UP | - |
dc.subject.keywordPlus | AGGREGATION | - |
dc.subject.keywordPlus | BOUNDEDNESS | - |
dc.subject.keywordAuthor | Chemotaxis-fluid system | - |
dc.subject.keywordAuthor | Regular solutions | - |
dc.subject.keywordAuthor | Very weak solutions | - |
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