Equational definability of (complementary) central elements

Autores
Badano, Mariana; Vaggione, Diego Jose
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
For a variety with weak existentially definable factor congruences, we characterize whenthe properties "e is a central element" and "e and f are complementary central elements"are definable by (∀ V p = q)-formulas and by (V p = q)-formulas.
Fil: Badano, Mariana. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Vaggione, Diego Jose. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
Materia
Central element
Equational definability
Factor congruence
If then else operator
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:11336/156116
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/156116
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Equational definability of (complementary) central elementsBadano, MarianaVaggione, Diego JoseCentral elementEquational definabilityFactor congruenceIf then else operatorhttps://purl.org/becyt/ford/1.1https://purl.org/becyt/ford/1For a variety with weak existentially definable factor congruences, we characterize whenthe properties "e is a central element" and "e and f are complementary central elements"are definable by (∀ V p = q)-formulas and by (V p = q)-formulas.Fil: Badano, Mariana. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Vaggione, Diego Jose. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; ArgentinaWorld Scientific2016-05info: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/11336/156116Badano, Mariana; Vaggione, Diego Jose; Equational definability of (complementary) central elements; World Scientific; International Journal of Algebra and Computation; 26; 03; 5-2016; 509-5320218-19671793-6500CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1142/S0218196716500211info:eu-repo/semantics/altIdentifier/url/https://www.worldscientific.com/doi/abs/10.1142/S0218196716500211info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:45:55Zoai:ri.conicet.gov.ar:11336/156116instacron: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:34982025-09-03 09:45:55.276CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Equational definability of (complementary) central elements
title Equational definability of (complementary) central elements
spellingShingle Equational definability of (complementary) central elements
Badano, Mariana
Central element
Equational definability
Factor congruence
If then else operator
title_short Equational definability of (complementary) central elements
title_full Equational definability of (complementary) central elements
title_fullStr Equational definability of (complementary) central elements
title_full_unstemmed Equational definability of (complementary) central elements
title_sort Equational definability of (complementary) central elements
dc.creator.none.fl_str_mv Badano, Mariana
Vaggione, Diego Jose
author Badano, Mariana
author_facet Badano, Mariana
Vaggione, Diego Jose
author_role author
author2 Vaggione, Diego Jose
author2_role author
dc.subject.none.fl_str_mv Central element
Equational definability
Factor congruence
If then else operator
topic Central element
Equational definability
Factor congruence
If then else operator
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.1
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv For a variety with weak existentially definable factor congruences, we characterize whenthe properties "e is a central element" and "e and f are complementary central elements"are definable by (∀ V p = q)-formulas and by (V p = q)-formulas.
Fil: Badano, Mariana. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Vaggione, Diego Jose. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
description For a variety with weak existentially definable factor congruences, we characterize whenthe properties "e is a central element" and "e and f are complementary central elements"are definable by (∀ V p = q)-formulas and by (V p = q)-formulas.
publishDate 2016
dc.date.none.fl_str_mv 2016-05
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/11336/156116
Badano, Mariana; Vaggione, Diego Jose; Equational definability of (complementary) central elements; World Scientific; International Journal of Algebra and Computation; 26; 03; 5-2016; 509-532
0218-1967
1793-6500
CONICET Digital
CONICET
url http://hdl.handle.net/11336/156116
identifier_str_mv Badano, Mariana; Vaggione, Diego Jose; Equational definability of (complementary) central elements; World Scientific; International Journal of Algebra and Computation; 26; 03; 5-2016; 509-532
0218-1967
1793-6500
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1142/S0218196716500211
info:eu-repo/semantics/altIdentifier/url/https://www.worldscientific.com/doi/abs/10.1142/S0218196716500211
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
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_ 1842268761831243776
score 13.13397

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