Strictly positive solutions for one dimensional nonlinear elliptic problems

Autores
Kaufmann, Uriel; Medri, Iván Vladimir
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fil: Kaufmann, Uriel. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.
Fil: Medri, Iván Vladimir. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.
We study the existence and nonexistence of strictly positive solutions for the elliptic problems -- in a bounded open interval, with zero boundary conditions, where -- is a strongly uniformly elliptic differential operator, --, and -- is a function that changes sign. We also characterize the set of values-- for which the problem admits a solution, and in addition an existence result for other nonlinearities is presented.
http://ejde.math.txstate.edu/Volumes/2014/126/kaufmann.pdf
publishedVersion
Fil: Kaufmann, Uriel. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.
Fil: Medri, Iván Vladimir. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.
Matemática Pura
Fuente
ISSN: 1072-669
Materia
One dimensional problems
Indefinite nonliearities
Sub and supersolutions
Positive solutions
Nivel de accesibilidad
acceso abierto
Condiciones de uso
Repositorio
Repositorio Digital Universitario (UNC)
Institución
Universidad Nacional de Córdoba
OAI Identificador
oai:rdu.unc.edu.ar:11086/20048
Acceder
id RDUUNC_66649585fe2f7b3397a9d8db4c497386
oai_identifier_str oai:rdu.unc.edu.ar:11086/20048
network_acronym_str RDUUNC
repository_id_str 2572
network_name_str Repositorio Digital Universitario (UNC)
spelling Strictly positive solutions for one dimensional nonlinear elliptic problemsKaufmann, UrielMedri, Iván VladimirOne dimensional problemsIndefinite nonliearitiesSub and supersolutionsPositive solutionsFil: Kaufmann, Uriel. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.Fil: Medri, Iván Vladimir. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.We study the existence and nonexistence of strictly positive solutions for the elliptic problems -- in a bounded open interval, with zero boundary conditions, where -- is a strongly uniformly elliptic differential operator, --, and -- is a function that changes sign. We also characterize the set of values-- for which the problem admits a solution, and in addition an existence result for other nonlinearities is presented.http://ejde.math.txstate.edu/Volumes/2014/126/kaufmann.pdfpublishedVersionFil: Kaufmann, Uriel. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.Fil: Medri, Iván Vladimir. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.Matemática Pura2014info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfKaufmann, U. y Medri, I. (2014). Strictly positive solutions for one dimensional nonlinear elliptic problems. Electronic Journal of Differential Equations. 2014, 126, 1-13. http://ejde.math.txstate.edu/Volumes/2014/126/kaufmann.pdfhttp://hdl.handle.net/11086/20048https://ejde.math.txstate.edu/Volumes/2014/126/kaufmann.pdftestISSN: 1072-669reponame:Repositorio Digital Universitario (UNC)instname:Universidad Nacional de Córdobainstacron:UNCenginfo:eu-repo/semantics/openAccess2025-10-30T11:20:41Zoai:rdu.unc.edu.ar:11086/20048Institucionalhttps://rdu.unc.edu.ar/Universidad públicaNo correspondehttp://rdu.unc.edu.ar/oai/snrdoca.unc@gmail.comArgentinaNo correspondeNo correspondeNo correspondeopendoar:25722025-10-30 11:20:42.38Repositorio Digital Universitario (UNC) - Universidad Nacional de Córdobafalse
dc.title.none.fl_str_mv Strictly positive solutions for one dimensional nonlinear elliptic problems
title Strictly positive solutions for one dimensional nonlinear elliptic problems
spellingShingle Strictly positive solutions for one dimensional nonlinear elliptic problems
Kaufmann, Uriel
One dimensional problems
Indefinite nonliearities
Sub and supersolutions
Positive solutions
title_short Strictly positive solutions for one dimensional nonlinear elliptic problems
title_full Strictly positive solutions for one dimensional nonlinear elliptic problems
title_fullStr Strictly positive solutions for one dimensional nonlinear elliptic problems
title_full_unstemmed Strictly positive solutions for one dimensional nonlinear elliptic problems
title_sort Strictly positive solutions for one dimensional nonlinear elliptic problems
dc.creator.none.fl_str_mv Kaufmann, Uriel
Medri, Iván Vladimir
author Kaufmann, Uriel
author_facet Kaufmann, Uriel
Medri, Iván Vladimir
author_role author
author2 Medri, Iván Vladimir
author2_role author
dc.subject.none.fl_str_mv One dimensional problems
Indefinite nonliearities
Sub and supersolutions
Positive solutions
topic One dimensional problems
Indefinite nonliearities
Sub and supersolutions
Positive solutions
dc.description.none.fl_txt_mv Fil: Kaufmann, Uriel. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.
Fil: Medri, Iván Vladimir. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.
We study the existence and nonexistence of strictly positive solutions for the elliptic problems -- in a bounded open interval, with zero boundary conditions, where -- is a strongly uniformly elliptic differential operator, --, and -- is a function that changes sign. We also characterize the set of values-- for which the problem admits a solution, and in addition an existence result for other nonlinearities is presented.
http://ejde.math.txstate.edu/Volumes/2014/126/kaufmann.pdf
publishedVersion
Fil: Kaufmann, Uriel. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.
Fil: Medri, Iván Vladimir. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.
Matemática Pura
description Fil: Kaufmann, Uriel. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina.
publishDate 2014
dc.date.none.fl_str_mv 2014
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 Kaufmann, U. y Medri, I. (2014). Strictly positive solutions for one dimensional nonlinear elliptic problems. Electronic Journal of Differential Equations. 2014, 126, 1-13. http://ejde.math.txstate.edu/Volumes/2014/126/kaufmann.pdf
http://hdl.handle.net/11086/20048
https://ejde.math.txstate.edu/Volumes/2014/126/kaufmann.pdf
test
identifier_str_mv Kaufmann, U. y Medri, I. (2014). Strictly positive solutions for one dimensional nonlinear elliptic problems. Electronic Journal of Differential Equations. 2014, 126, 1-13. http://ejde.math.txstate.edu/Volumes/2014/126/kaufmann.pdf
test
url http://hdl.handle.net/11086/20048
https://ejde.math.txstate.edu/Volumes/2014/126/kaufmann.pdf
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv ISSN: 1072-669
reponame:Repositorio Digital Universitario (UNC)
instname:Universidad Nacional de Córdoba
instacron:UNC
reponame_str Repositorio Digital Universitario (UNC)
collection Repositorio Digital Universitario (UNC)
instname_str Universidad Nacional de Córdoba
instacron_str UNC
institution UNC
repository.name.fl_str_mv Repositorio Digital Universitario (UNC) - Universidad Nacional de Córdoba
repository.mail.fl_str_mv oca.unc@gmail.com
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score 13.10058

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