Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term
- Autores
- Amster, Pablo Gustavo; Déboli, Alberto Fernando
- Año de publicación
- 2012
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We give sufficient and necessary conditions for the existence of at least one positive T -periodic solution for a generalized Nicholson’s blowflies model with a nonlinear harvesting term. Our results extend those of the previous work Li and Du (2008).
Fil: Amster, Pablo Gustavo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Matemática; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Déboli, Alberto Fernando. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Matemática; Argentina - Materia
-
Nicholson'S Model
Delay Equations
Degree Theory
Periodic Solutions - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/19941
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3498 |
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CONICET Digital (CONICET) |
spelling |
Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting termAmster, Pablo GustavoDéboli, Alberto FernandoNicholson'S ModelDelay EquationsDegree TheoryPeriodic Solutionshttps://purl.org/becyt/ford/1.1https://purl.org/becyt/ford/1We give sufficient and necessary conditions for the existence of at least one positive T -periodic solution for a generalized Nicholson’s blowflies model with a nonlinear harvesting term. Our results extend those of the previous work Li and Du (2008).Fil: Amster, Pablo Gustavo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Matemática; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Déboli, Alberto Fernando. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Matemática; ArgentinaElsevier2012-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/19941Amster, Pablo Gustavo; Déboli, Alberto Fernando; Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term; Elsevier; Applied Mathematics Letters; 25; 9; 9-2012; 1203-12070893-9659CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.aml.2012.02.040info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0893965912001115info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:44:48Zoai:ri.conicet.gov.ar:11336/19941instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:44:49.189CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term |
title |
Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term |
spellingShingle |
Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term Amster, Pablo Gustavo Nicholson'S Model Delay Equations Degree Theory Periodic Solutions |
title_short |
Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term |
title_full |
Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term |
title_fullStr |
Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term |
title_full_unstemmed |
Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term |
title_sort |
Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term |
dc.creator.none.fl_str_mv |
Amster, Pablo Gustavo Déboli, Alberto Fernando |
author |
Amster, Pablo Gustavo |
author_facet |
Amster, Pablo Gustavo Déboli, Alberto Fernando |
author_role |
author |
author2 |
Déboli, Alberto Fernando |
author2_role |
author |
dc.subject.none.fl_str_mv |
Nicholson'S Model Delay Equations Degree Theory Periodic Solutions |
topic |
Nicholson'S Model Delay Equations Degree Theory Periodic Solutions |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.1 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
We give sufficient and necessary conditions for the existence of at least one positive T -periodic solution for a generalized Nicholson’s blowflies model with a nonlinear harvesting term. Our results extend those of the previous work Li and Du (2008). Fil: Amster, Pablo Gustavo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Matemática; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Déboli, Alberto Fernando. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Matemática; Argentina |
description |
We give sufficient and necessary conditions for the existence of at least one positive T -periodic solution for a generalized Nicholson’s blowflies model with a nonlinear harvesting term. Our results extend those of the previous work Li and Du (2008). |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-09 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/19941 Amster, Pablo Gustavo; Déboli, Alberto Fernando; Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term; Elsevier; Applied Mathematics Letters; 25; 9; 9-2012; 1203-1207 0893-9659 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/19941 |
identifier_str_mv |
Amster, Pablo Gustavo; Déboli, Alberto Fernando; Existence of positive T-periodic solutions of a generalized Nicholson’s blowflies model with a nonlinear harvesting term; Elsevier; Applied Mathematics Letters; 25; 9; 9-2012; 1203-1207 0893-9659 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.aml.2012.02.040 info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0893965912001115 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1844613409800192000 |
score |
13.070432 |