An Entity of Type: television station, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

In category theory, a regular category is a category with finite limits and coequalizers of a pair of morphisms called kernel pairs, satisfying certain exactness conditions. In that way, regular categories recapture many properties of abelian categories, like the existence of images, without requiring additivity. At the same time, regular categories provide a foundation for the study of a fragment of first-order logic, known as regular logic.

Property Value
dbo:abstract
  • In category theory, a regular category is a category with finite limits and coequalizers of a pair of morphisms called kernel pairs, satisfying certain exactness conditions. In that way, regular categories recapture many properties of abelian categories, like the existence of images, without requiring additivity. At the same time, regular categories provide a foundation for the study of a fragment of first-order logic, known as regular logic. (en)
  • 범주론에서 정칙 범주(正則範疇, 영어: regular category)는 모든 유한 극한을 갖고, 모든 사상을 그 치역으로의 전사 사상과 치역에서 공역으로 가는 단사 사상으로 유일하게 분해할 수 있는 범주이다. (ko)
  • In de categorietheorie, een abstract deelgebied van de wiskunde, is een regelmatige categorie een categorie met eindige limieten en van kernparen, die voldoen aan zekere exactheids-voorwaarden. Op die manier vangt men in regelmatige vele eigenschappen van abelse categorieën, zoals het bestaan van beelden, zonder dat er additiviteit vereist is. Tegelijkertijd leggen regelmatige categorieën een fundament voor de studie van een deel van de eerste-orde logica, dat bekendstaat als regelmatige logica. (nl)
dbo:thumbnail
dbo:wikiPageExternalLink
dbo:wikiPageID
  • 9790950 (xsd:integer)
dbo:wikiPageLength
  • 9085 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 1118858566 (xsd:integer)
dbo:wikiPageWikiLink
dbp:wikiPageUsesTemplate
dcterms:subject
gold:hypernym
rdf:type
rdfs:comment
  • In category theory, a regular category is a category with finite limits and coequalizers of a pair of morphisms called kernel pairs, satisfying certain exactness conditions. In that way, regular categories recapture many properties of abelian categories, like the existence of images, without requiring additivity. At the same time, regular categories provide a foundation for the study of a fragment of first-order logic, known as regular logic. (en)
  • 범주론에서 정칙 범주(正則範疇, 영어: regular category)는 모든 유한 극한을 갖고, 모든 사상을 그 치역으로의 전사 사상과 치역에서 공역으로 가는 단사 사상으로 유일하게 분해할 수 있는 범주이다. (ko)
  • In de categorietheorie, een abstract deelgebied van de wiskunde, is een regelmatige categorie een categorie met eindige limieten en van kernparen, die voldoen aan zekere exactheids-voorwaarden. Op die manier vangt men in regelmatige vele eigenschappen van abelse categorieën, zoals het bestaan van beelden, zonder dat er additiviteit vereist is. Tegelijkertijd leggen regelmatige categorieën een fundament voor de studie van een deel van de eerste-orde logica, dat bekendstaat als regelmatige logica. (nl)
rdfs:label
  • 정칙 범주 (ko)
  • Regelmatige categorie (nl)
  • Regular category (en)
owl:sameAs
prov:wasDerivedFrom
foaf:depiction
foaf:isPrimaryTopicOf
is dbo:wikiPageDisambiguates of
is dbo:wikiPageRedirects of
is dbo:wikiPageWikiLink of
is foaf:primaryTopic of
Powered by OpenLink Virtuoso    This material is Open Knowledge     W3C Semantic Web Technology     This material is Open Knowledge    Valid XHTML + RDFa
This content was extracted from Wikipedia and is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License