dc.creator | Caraballo Garrido, Tomás | es |
dc.creator | Colucci, Renato | es |
dc.date.accessioned | 2016-09-12T08:18:56Z | |
dc.date.available | 2016-09-12T08:18:56Z | |
dc.date.issued | 2016-09 | |
dc.identifier.citation | Caraballo Garrido, T. y Colucci, R. (2016). Semi-Kolmogorov models for predation with indirect effects in random environments. Discrete and Continuous Dynamical Systems - Series B, 21 (7), 2129-2143. | |
dc.identifier.issn | 1531-3492 | es |
dc.identifier.issn | 1553-524X | es |
dc.identifier.uri | http://hdl.handle.net/11441/44887 | |
dc.description.abstract | In this work we study semi-Kolmogorov models for predation with both the carrying capacities and the indirect effects varying with respect to randomly fluctuating environments. In particular, we consider one random semi-Kolmogorov system involving random and essentially bounded parameters,
and one stochastic semi-Kolmogorov system involving white noise and
stochastic parameters defined upon a continuous-time Markov chain. For both systems we investigate the existence and uniqueness of solutions, as well as positiveness and boundedness of solutions. For the random semi-Kolmogorov system we also obtain sufficient conditions for the existence of a global random attractor. | es |
dc.description.sponsorship | Ministerio de Economía y Competitividad | es |
dc.description.sponsorship | Fondo Europeo de Desarrollo Regional | es |
dc.description.sponsorship | Unión Europea | es |
dc.description.sponsorship | Consejería de Innovación, Ciencia y Empresa (Junta de Andalucía) | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | American Institute of Mathematical Sciences | es |
dc.relation.ispartof | Discrete and Continuous Dynamical Systems - Series B, 21 (7), 2129-2143. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Random dynamical system | es |
dc.subject | Population dynamics | es |
dc.subject | Random attractor | es |
dc.subject | Indirect effect | es |
dc.subject | Kolmogorov predator-pray model | es |
dc.subject | Regime-switching diffusion | es |
dc.title | Semi-Kolmogorov models for predation with indirect effects in random environments | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/submittedVersion | 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 | info:eu-repo/grantAgreement/MINECO/MTM2015-63723-P | es |
dc.relation.projectID | 2010/FQM314 | es |
dc.relation.projectID | P12-FQM-1492 | es |
dc.relation.publisherversion | http://aimsciences.org/journals/pdfs.jsp?paperID=12925&mode=full | es |
dc.identifier.doi | 10.3934/dcdsb.2016040 | es |
dc.contributor.group | Universidad de Sevilla. FQM314: Análisis Estocástico de Sistemas Diferenciales | es |
idus.format.extent | 16 p. | es |
dc.journaltitle | Discrete and Continuous Dynamical Systems - Series B | es |
dc.publication.volumen | 21 | es |
dc.publication.issue | 7 | es |
dc.publication.initialPage | 2129 | es |
dc.publication.endPage | 2143 | es |
dc.identifier.idus | https://idus.us.es/xmlui/handle/11441/44887 | |