Galois and universal universal coverings of linear categories and fibre products

Autores
Cibils, Claude; Redondo, Maria Julia; Solotar, Andrea Leonor
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Let k be a commutative ring. We study the behavior of coverings of k-categories through fiber products and find a criterion for a covering to be Galois or universal.
Fil: Cibils, Claude. Universite Montpellier II; Francia
Fil: Redondo, Maria Julia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Instituto de Matemática Bahía Blanca (i); Argentina. Universidad Nacional del Sur. Departamento de Matemática; Argentina
Fil: Solotar, Andrea Leonor. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Matemática; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
FIBER PRODUCT
SECTION
GALOIS COVERING
UNIVERSAL COVERING
FIBER
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/15457
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Galois and universal universal coverings of linear categories and fibre productsCibils, ClaudeRedondo, Maria JuliaSolotar, Andrea LeonorFIBER PRODUCTSECTIONGALOIS COVERINGUNIVERSAL COVERINGFIBERhttps://purl.org/becyt/ford/1.1https://purl.org/becyt/ford/1Let k be a commutative ring. We study the behavior of coverings of k-categories through fiber products and find a criterion for a covering to be Galois or universal.Fil: Cibils, Claude. Universite Montpellier II; FranciaFil: Redondo, Maria Julia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Instituto de Matemática Bahía Blanca (i); Argentina. Universidad Nacional del Sur. Departamento de Matemática; ArgentinaFil: Solotar, Andrea Leonor. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Matemática; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaWorld Scientific2012-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/15457Cibils, Claude; Redondo, Maria Julia; Solotar, Andrea Leonor; Galois and universal universal coverings of linear categories and fibre products; World Scientific; Journal Of Algebra And Its Applications; 11; 2; 4-2012; 1250024-12500330219-49881793-6829enginfo:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1012.3434info:eu-repo/semantics/altIdentifier/doi/10.1142/S0219498811005488info:eu-repo/semantics/altIdentifier/url/http://www.worldscientific.com/doi/abs/10.1142/S0219498811005488info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:06:10Zoai:ri.conicet.gov.ar:11336/15457instacron: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:34982025-10-22 11:06:11.179CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Galois and universal universal coverings of linear categories and fibre products
title Galois and universal universal coverings of linear categories and fibre products
spellingShingle Galois and universal universal coverings of linear categories and fibre products
Cibils, Claude
FIBER PRODUCT
SECTION
GALOIS COVERING
UNIVERSAL COVERING
FIBER
title_short Galois and universal universal coverings of linear categories and fibre products
title_full Galois and universal universal coverings of linear categories and fibre products
title_fullStr Galois and universal universal coverings of linear categories and fibre products
title_full_unstemmed Galois and universal universal coverings of linear categories and fibre products
title_sort Galois and universal universal coverings of linear categories and fibre products
dc.creator.none.fl_str_mv Cibils, Claude
Redondo, Maria Julia
Solotar, Andrea Leonor
author Cibils, Claude
author_facet Cibils, Claude
Redondo, Maria Julia
Solotar, Andrea Leonor
author_role author
author2 Redondo, Maria Julia
Solotar, Andrea Leonor
author2_role author
author
dc.subject.none.fl_str_mv FIBER PRODUCT
SECTION
GALOIS COVERING
UNIVERSAL COVERING
FIBER
topic FIBER PRODUCT
SECTION
GALOIS COVERING
UNIVERSAL COVERING
FIBER
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.1
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Let k be a commutative ring. We study the behavior of coverings of k-categories through fiber products and find a criterion for a covering to be Galois or universal.
Fil: Cibils, Claude. Universite Montpellier II; Francia
Fil: Redondo, Maria Julia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Instituto de Matemática Bahía Blanca (i); Argentina. Universidad Nacional del Sur. Departamento de Matemática; Argentina
Fil: Solotar, Andrea Leonor. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Matemática; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description Let k be a commutative ring. We study the behavior of coverings of k-categories through fiber products and find a criterion for a covering to be Galois or universal.
publishDate 2012
dc.date.none.fl_str_mv 2012-04
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/11336/15457
Cibils, Claude; Redondo, Maria Julia; Solotar, Andrea Leonor; Galois and universal universal coverings of linear categories and fibre products; World Scientific; Journal Of Algebra And Its Applications; 11; 2; 4-2012; 1250024-1250033
0219-4988
1793-6829
url http://hdl.handle.net/11336/15457
identifier_str_mv Cibils, Claude; Redondo, Maria Julia; Solotar, Andrea Leonor; Galois and universal universal coverings of linear categories and fibre products; World Scientific; Journal Of Algebra And Its Applications; 11; 2; 4-2012; 1250024-1250033
0219-4988
1793-6829
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1012.3434
info:eu-repo/semantics/altIdentifier/doi/10.1142/S0219498811005488
info:eu-repo/semantics/altIdentifier/url/http://www.worldscientific.com/doi/abs/10.1142/S0219498811005488
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv World Scientific
publisher.none.fl_str_mv World Scientific
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_ 1846781355660148736
score 12.982451

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