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Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/26538
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dc.contributor.authorLei, Chengxiaen
dc.contributor.authorNie, Huaen
dc.contributor.authorDong, Weien
dc.contributor.authorDu, Yihongen
dc.date.accessioned2019-03-27T03:40:41Z-
dc.date.available2019-03-27T03:40:41Z-
dc.date.issued2018-06-15-
dc.identifier.citationJournal of Mathematical Analysis and Applications, 462(2), p. 1254-1282en
dc.identifier.issn1096-0813en
dc.identifier.issn0022-247Xen
dc.identifier.urihttps://hdl.handle.net/1959.11/26538-
dc.description.abstractWe investigate the long-time spreading behavior of two competing species in a shifting environment. The evolution of the population densities of the species is governed by a one space dimension diffusive Lotka-Volterra competition system with two different free boundaries, describing a dynamical process of two competitors invading into the new habitat in the same direction. It is assumed that the unfavourable region of the environment moves into the otherwise favourable homogeneous environment with a given speed c>0 in the spreading direction of the species. By close examination of certain simple cases, we show that such a shifting environment could reverse the fates of the species. A complete classification of the long-time dynamical behavior of the system is obtained for such cases.en
dc.languageenen
dc.publisherAcademic Pressen
dc.relation.ispartofJournal of Mathematical Analysis and Applicationsen
dc.titleSpreading of two competing species governed by a free boundary model in a shifting environmenten
dc.typeJournal Articleen
dc.identifier.doi10.1016/j.jmaa.2018.02.042en
local.contributor.firstnameChengxiaen
local.contributor.firstnameHuaen
local.contributor.firstnameWeien
local.contributor.firstnameYihongen
local.relation.isfundedbyARCen
local.subject.for2008010110 Partial Differential Equationsen
local.subject.seo2008970101 Expanding Knowledge in the Mathematical Sciencesen
local.profile.schoolSchool of Science and Technologyen
local.profile.emailydu@une.edu.auen
local.output.categoryC1en
local.grant.numberDP150101867en
local.grant.number11671243en
local.grant.number61672021en
local.grant.number11371117en
local.grant.number2015KJXX-21en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.publisher.placeUnited States of Americaen
local.format.startpage1254en
local.format.endpage1282en
local.identifier.scopusid85042381475en
local.peerreviewedYesen
local.identifier.volume462en
local.identifier.issue2en
local.contributor.lastnameLeien
local.contributor.lastnameNieen
local.contributor.lastnameDongen
local.contributor.lastnameDuen
dc.identifier.staffune-id:yduen
local.profile.orcid0000-0002-1235-0636en
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:1959.11/26538en
local.date.onlineversion2018-02-21-
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleSpreading of two competing species governed by a free boundary model in a shifting environmenten
local.relation.fundingsourcenoteNational Natural Science Foundation of China and the Shaanxi New-star Plan of Science and Technologyen
local.output.categorydescriptionC1 Refereed Article in a Scholarly Journalen
local.relation.grantdescriptionARC/DP150101867en
local.search.authorLei, Chengxiaen
local.search.authorNie, Huaen
local.search.authorDong, Weien
local.search.authorDu, Yihongen
local.uneassociationUnknownen
local.identifier.wosid000428230000012en
local.year.available2018en
local.year.published2018en
local.fileurl.closedpublishedhttps://rune.une.edu.au/web/retrieve/1b413ebf-836b-42c3-8eeb-a369499d5262en
local.subject.for2020490410 Partial differential equationsen
local.subject.seo2020280118 Expanding knowledge in the mathematical sciencesen
local.codeupdate.date2021-10-29T09:45:44.877en
local.codeupdate.epersonydu@une.edu.auen
local.codeupdate.finalisedtrueen
local.original.for2020490410 Partial differential equationsen
local.original.seo2020280118 Expanding knowledge in the mathematical sciencesen
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