An exchange properly for the submodular systems

The purpose of this note is to point out that the subset exchange property of matroid bases is a special case of a general vector exchange property, satisfied by submodular systems.

Autores:
Marcu, Danut
Tipo de recurso:
Article of journal
Fecha de publicación:
1988
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/43221
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/43221
http://bdigital.unal.edu.co/33319/
Palabra clave:
Matroid Subset base
vectorial property
submodular systems
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_abf2Marcu, Danut8a25a49a-0f64-4f30-994f-1d9234c2a1513002019-06-28T11:42:23Z2019-06-28T11:42:23Z1988https://repositorio.unal.edu.co/handle/unal/43221http://bdigital.unal.edu.co/33319/The purpose of this note is to point out that the subset exchange property of matroid bases is a special case of a general vector exchange property, satisfied by submodular systems.application/pdfspaUniversidad Nacuional de Colombia; Sociedad Colombiana de matemáticashttp://revistas.unal.edu.co/index.php/recolma/article/view/33122Universidad Nacional de Colombia Revistas electrónicas UN Revista Colombiana de MatemáticasRevista Colombiana de MatemáticasRevista Colombiana de Matemáticas; Vol. 22, núm. 1-4 (1988); 209-212 0034-7426Marcu, Danut (1988) An exchange properly for the submodular systems. Revista Colombiana de Matemáticas; Vol. 22, núm. 1-4 (1988); 209-212 0034-7426 .An exchange properly for the submodular systemsArtículo 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/ARTMatroid Subset basevectorial propertysubmodular systemsORIGINAL33122-122794-1-PB.pdfapplication/pdf1407682https://repositorio.unal.edu.co/bitstream/unal/43221/1/33122-122794-1-PB.pdfcdf3fde5612c4bb68d790e055b480ba1MD51THUMBNAIL33122-122794-1-PB.pdf.jpg33122-122794-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg7273https://repositorio.unal.edu.co/bitstream/unal/43221/2/33122-122794-1-PB.pdf.jpge4c75d7039841a7edc9aa825df26cecdMD52unal/43221oai:repositorio.unal.edu.co:unal/432212024-02-09 23:09:40.978Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv An exchange properly for the submodular systems
title An exchange properly for the submodular systems
spellingShingle An exchange properly for the submodular systems
Matroid Subset base
vectorial property
submodular systems
title_short An exchange properly for the submodular systems
title_full An exchange properly for the submodular systems
title_fullStr An exchange properly for the submodular systems
title_full_unstemmed An exchange properly for the submodular systems
title_sort An exchange properly for the submodular systems
dc.creator.fl_str_mv Marcu, Danut
dc.contributor.author.spa.fl_str_mv Marcu, Danut
dc.subject.proposal.spa.fl_str_mv Matroid Subset base
vectorial property
submodular systems
topic Matroid Subset base
vectorial property
submodular systems
description The purpose of this note is to point out that the subset exchange property of matroid bases is a special case of a general vector exchange property, satisfied by submodular systems.
publishDate 1988
dc.date.issued.spa.fl_str_mv 1988
dc.date.accessioned.spa.fl_str_mv 2019-06-28T11:42:23Z
dc.date.available.spa.fl_str_mv 2019-06-28T11:42:23Z
dc.type.spa.fl_str_mv Artículo de revista
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http://bdigital.unal.edu.co/33319/
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dc.relation.spa.fl_str_mv http://revistas.unal.edu.co/index.php/recolma/article/view/33122
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. 22, núm. 1-4 (1988); 209-212 0034-7426
dc.relation.references.spa.fl_str_mv Marcu, Danut (1988) An exchange properly for the submodular systems. Revista Colombiana de Matemáticas; Vol. 22, núm. 1-4 (1988); 209-212 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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rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
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eu_rights_str_mv openAccess
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dc.publisher.spa.fl_str_mv Universidad Nacuional de Colombia; Sociedad Colombiana de matemáticas
institution Universidad Nacional de Colombia
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