@prefix psr: <http://data.loterre.fr/ark:/67375/PSR> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

psr: a skos:ConceptScheme .
psr:-VJSFMZ3M-S
  skos:prefLabel "topological group"@en, "groupe topologique"@fr ;
  a skos:Concept ;
  skos:narrower psr:-MNBB39V7-J .

psr:-MNBB39V7-J
  skos:definition """In mathematics, the Chabauty topology is a certain topological structure introduced in 1950 by Claude Chabauty, on the set of all closed subgroups of a locally compact group <i>G</i>. The intuitive idea may be seen in the case of the set of all lattices in a Euclidean space <i>E</i>. There these are only certain of the closed subgroups: others can be found by in a sense taking limiting cases or degenerating a certain sequence of lattices. One can find linear subspaces or discrete groups that are lattices in a subspace, depending on how one takes a limit. This phenomenon suggests that the set of all closed subgroups carries a useful topology. 
<br/>(Wikipedia, The Free Encyclopedia, <a href="https://en.wikipedia.org/wiki/Chabauty_topology">https://en.wikipedia.org/wiki/Chabauty_topology</a>)"""@en ;
  dc:created "2023-08-30"^^xsd:date ;
  dc:modified "2023-08-30"^^xsd:date ;
  a skos:Concept ;
  skos:inScheme psr: ;
  skos:broader psr:-VJSFMZ3M-S ;
  skos:prefLabel "Chabauty topology"@en, "topologie de Chabauty"@fr ;
  skos:exactMatch <https://en.wikipedia.org/wiki/Chabauty_topology> .