dc.creator | Langa Rosado, José Antonio | es |
dc.creator | Robinson, James C. | es |
dc.creator | Suárez Fernández, Antonio | es |
dc.date.accessioned | 2016-04-21T06:46:39Z | |
dc.date.available | 2016-04-21T06:46:39Z | |
dc.date.issued | 2003-07 | |
dc.identifier.citation | Langa Rosado, J.A., Robinson, J.C. y Suárez Fernández, A. (2003). Forwards and pullback behaviour of a non-autonomous Lotka-Volterra system. | |
dc.identifier.issn | 0951-7715 | es |
dc.identifier.issn | 1361-6544 | es |
dc.identifier.uri | http://hdl.handle.net/11441/40209 | |
dc.description.abstract | Lotka-Volterra systems have been extensively studied by many authors,
both in the autonomous and non-autonomous cases. In previous papers the time asymptotic behaviour as t → ∞ has been considered. In this paper we also consider the “pullback” asymptotic behaviour which roughly corresponds to observing a system “now” that has already been evolving for a long time. For a competitive system that is asymptotically autonomous both as t → −∞ and as t → +∞ we show that these two notions of asymptotic behaviour can be very different but are both important for a full understanding of the dynamics. In particular there are parameter ranges for
which, although one species dies out as t → ∞, there is a distinguished time-dependent coexistent state that is attracting in the pullback sense. | es |
dc.description.sponsorship | Ministerio de Ciencia y Tecnología (España). Dirección General de Investigación Científica y Técnica | es |
dc.description.sponsorship | Royal Society University Research Fellow | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | IOPscience | es |
dc.relation.ispartof | null | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Forwards and pullback behaviour of a non-autonomous Lotka-Volterra system | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/acceptedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ecuaciones Diferenciales y Análisis Numérico | es |
dc.relation.projectID | BFM2002- 03068 | es |
dc.relation.publisherversion | http://dx.doi.org/10.1088/0951-7715/16/4/305 | |
dc.identifier.doi | 10.1088/0951-7715/16/4/305 | |
idus.format.extent | 17 p. | es |
dc.identifier.idus | https://idus.us.es/xmlui/handle/11441/40209 | |
dc.contributor.funder | Ministerio de Ciencia y Tecnología (MCYT). España | |
dc.contributor.funder | Royal Society (UK) | |