About: Crossed module

An Entity of Type: GroupAction101080366, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

In mathematics, and especially in homotopy theory, a crossed module consists of groups G and H, where G acts on H by automorphisms (which we will write on the left, , and a homomorphism of groups that is equivariant with respect to the conjugation action of G on itself: and also satisfies the so-called :

Property Value
dbo:abstract
  • In mathematics, and especially in homotopy theory, a crossed module consists of groups G and H, where G acts on H by automorphisms (which we will write on the left, , and a homomorphism of groups that is equivariant with respect to the conjugation action of G on itself: and also satisfies the so-called : (en)
  • 군론과 대수적 위상수학에서 교차 가군(交叉加群, 영어: crossed module)은 2-군의 데이터를 담고 있는 대수적 구조이다. 구체적으로, 서로 군 준동형 및 작용을 갖는 두 군으로 구성된다. (ko)
dbo:wikiPageExternalLink
dbo:wikiPageID
  • 1977281 (xsd:integer)
dbo:wikiPageLength
  • 6781 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 1117567462 (xsd:integer)
dbo:wikiPageWikiLink
dbp:id
  • crossed+module (en)
dbp:title
  • crossed module (en)
dbp:wikiPageUsesTemplate
dcterms:subject
rdf:type
rdfs:comment
  • In mathematics, and especially in homotopy theory, a crossed module consists of groups G and H, where G acts on H by automorphisms (which we will write on the left, , and a homomorphism of groups that is equivariant with respect to the conjugation action of G on itself: and also satisfies the so-called : (en)
  • 군론과 대수적 위상수학에서 교차 가군(交叉加群, 영어: crossed module)은 2-군의 데이터를 담고 있는 대수적 구조이다. 구체적으로, 서로 군 준동형 및 작용을 갖는 두 군으로 구성된다. (ko)
rdfs:label
  • Crossed module (en)
  • 교차 가군 (ko)
owl:sameAs
prov:wasDerivedFrom
foaf:isPrimaryTopicOf
is dbo:knownFor of
is dbo:wikiPageRedirects of
is dbo:wikiPageWikiLink of
is dbp:knownFor 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