Quasivarieties of de morgan algebras: rcep

In this note we prove that there is a least strict quasi variety (i.e., a quasivariety which is not a variety) of De Morgan algebras and that such a quasivariety is perhaps the only strict quasi variety enjoying the relative congruence extension property.

Autores:
Gaitán, Hernando
Tipo de recurso:
Article of journal
Fecha de publicación:
1993
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/43610
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/43610
http://bdigital.unal.edu.co/33708/
Palabra clave:
Quasivariety
De Morgan algebras
congruence property
relative extension
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
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spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Gaitán, Hernando039baf4e-c034-4328-894d-7a7f69496f183002019-06-28T12:12:14Z2019-06-28T12:12:14Z1993https://repositorio.unal.edu.co/handle/unal/43610http://bdigital.unal.edu.co/33708/In this note we prove that there is a least strict quasi variety (i.e., a quasivariety which is not a variety) of De Morgan algebras and that such a quasivariety is perhaps the only strict quasi variety enjoying the relative congruence extension property.application/pdfspaUniversidad Nacuional de Colombia; Sociedad Colombiana de matemáticashttp://revistas.unal.edu.co/index.php/recolma/article/view/33598Universidad Nacional de Colombia Revistas electrónicas UN Revista Colombiana de MatemáticasRevista Colombiana de MatemáticasRevista Colombiana de Matemáticas; Vol. 27, núm. 3-4 (1993); 203-208 0034-7426Gaitán, Hernando (1993) Quasivarieties of de morgan algebras: rcep. Revista Colombiana de Matemáticas; Vol. 27, núm. 3-4 (1993); 203-208 0034-7426 .Quasivarieties of de morgan algebras: rcepArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTQuasivarietyDe Morgan algebrascongruence propertyrelative extensionORIGINAL33598-124804-1-PB.pdfapplication/pdf2521988https://repositorio.unal.edu.co/bitstream/unal/43610/1/33598-124804-1-PB.pdf077682c266e17be17300fbddc6262ccdMD51THUMBNAIL33598-124804-1-PB.pdf.jpg33598-124804-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg7092https://repositorio.unal.edu.co/bitstream/unal/43610/2/33598-124804-1-PB.pdf.jpgcfe74dff0fe21a84589afc3db4b30302MD52unal/43610oai:repositorio.unal.edu.co:unal/436102023-02-13 23:04:23.708Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Quasivarieties of de morgan algebras: rcep
title Quasivarieties of de morgan algebras: rcep
spellingShingle Quasivarieties of de morgan algebras: rcep
Quasivariety
De Morgan algebras
congruence property
relative extension
title_short Quasivarieties of de morgan algebras: rcep
title_full Quasivarieties of de morgan algebras: rcep
title_fullStr Quasivarieties of de morgan algebras: rcep
title_full_unstemmed Quasivarieties of de morgan algebras: rcep
title_sort Quasivarieties of de morgan algebras: rcep
dc.creator.fl_str_mv Gaitán, Hernando
dc.contributor.author.spa.fl_str_mv Gaitán, Hernando
dc.subject.proposal.spa.fl_str_mv Quasivariety
De Morgan algebras
congruence property
relative extension
topic Quasivariety
De Morgan algebras
congruence property
relative extension
description In this note we prove that there is a least strict quasi variety (i.e., a quasivariety which is not a variety) of De Morgan algebras and that such a quasivariety is perhaps the only strict quasi variety enjoying the relative congruence extension property.
publishDate 1993
dc.date.issued.spa.fl_str_mv 1993
dc.date.accessioned.spa.fl_str_mv 2019-06-28T12:12:14Z
dc.date.available.spa.fl_str_mv 2019-06-28T12:12:14Z
dc.type.spa.fl_str_mv Artículo de revista
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url https://repositorio.unal.edu.co/handle/unal/43610
http://bdigital.unal.edu.co/33708/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv http://revistas.unal.edu.co/index.php/recolma/article/view/33598
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Revista Colombiana de Matemáticas
Revista Colombiana de Matemáticas
dc.relation.ispartofseries.none.fl_str_mv Revista Colombiana de Matemáticas; Vol. 27, núm. 3-4 (1993); 203-208 0034-7426
dc.relation.references.spa.fl_str_mv Gaitán, Hernando (1993) Quasivarieties of de morgan algebras: rcep. Revista Colombiana de Matemáticas; Vol. 27, núm. 3-4 (1993); 203-208 0034-7426 .
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
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dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Universidad Nacuional de Colombia; Sociedad Colombiana de matemáticas
institution Universidad Nacional de Colombia
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