Some remarks on connectors and groupoids in Goursat categories

Detalhes bibliográficos
Autor(a) principal: Gran, Marino
Data de Publicação: 2017
Outros Autores: Rodelo, Diana, Nguefeu, Idriss Tchoffo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10316/43923
https://doi.org/10.2168/LMCS-13(3:14)2017
Resumo: We prove that connectors are stable under quotients in any (regular) Goursat category. As a consequence, the category Conn(C) of connectors in C is a Goursat category whenever C is. This implies that Goursat categories can be characterised in terms of a simple property of internal groupoids.
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spelling Some remarks on connectors and groupoids in Goursat categoriesWe prove that connectors are stable under quotients in any (regular) Goursat category. As a consequence, the category Conn(C) of connectors in C is a Goursat category whenever C is. This implies that Goursat categories can be characterised in terms of a simple property of internal groupoids.Logical Methods in Computer Science2017info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/43923http://hdl.handle.net/10316/43923https://doi.org/10.2168/LMCS-13(3:14)2017eng1860-5974https://lmcs.episciences.org/3876Gran, MarinoRodelo, DianaNguefeu, Idriss Tchoffoinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-09-07T09:29:51Zoai:estudogeral.uc.pt:10316/43923Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:53:30.097306Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Some remarks on connectors and groupoids in Goursat categories
title Some remarks on connectors and groupoids in Goursat categories
spellingShingle Some remarks on connectors and groupoids in Goursat categories
Gran, Marino
title_short Some remarks on connectors and groupoids in Goursat categories
title_full Some remarks on connectors and groupoids in Goursat categories
title_fullStr Some remarks on connectors and groupoids in Goursat categories
title_full_unstemmed Some remarks on connectors and groupoids in Goursat categories
title_sort Some remarks on connectors and groupoids in Goursat categories
author Gran, Marino
author_facet Gran, Marino
Rodelo, Diana
Nguefeu, Idriss Tchoffo
author_role author
author2 Rodelo, Diana
Nguefeu, Idriss Tchoffo
author2_role author
author
dc.contributor.author.fl_str_mv Gran, Marino
Rodelo, Diana
Nguefeu, Idriss Tchoffo
description We prove that connectors are stable under quotients in any (regular) Goursat category. As a consequence, the category Conn(C) of connectors in C is a Goursat category whenever C is. This implies that Goursat categories can be characterised in terms of a simple property of internal groupoids.
publishDate 2017
dc.date.none.fl_str_mv 2017
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10316/43923
http://hdl.handle.net/10316/43923
https://doi.org/10.2168/LMCS-13(3:14)2017
url http://hdl.handle.net/10316/43923
https://doi.org/10.2168/LMCS-13(3:14)2017
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1860-5974
https://lmcs.episciences.org/3876
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Logical Methods in Computer Science
publisher.none.fl_str_mv Logical Methods in Computer Science
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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