@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:-PHRCLFHH-K
  skos:prefLabel "Hermitian manifold"@en, "variété hermitienne"@fr ;
  a skos:Concept ;
  skos:narrower psr:-L27B9Q1Z-M .

psr:-L27B9Q1Z-M
  skos:definition """In mathematics, a Hermitian symmetric space is a Hermitian manifold which at every point has an inversion symmetry preserving the Hermitian structure. First studied by Élie Cartan, they form a natural generalization of the notion of Riemannian symmetric space from real manifolds to complex manifolds. 
<br/>(Wikipedia, The Free Encyclopedia, <a href="https://en.wikipedia.org/wiki/Hermitian_symmetric_space">https://en.wikipedia.org/wiki/Hermitian_symmetric_space</a>)"""@en ;
  skos:inScheme psr: ;
  skos:prefLabel "Hermitian symmetric space"@en, "espace symétrique hermitien"@fr ;
  dc:modified "2023-08-31"^^xsd:date ;
  skos:exactMatch <https://en.wikipedia.org/wiki/Hermitian_symmetric_space> ;
  skos:broader psr:-PHRCLFHH-K, psr:-M3NJVVTK-V ;
  dc:created "2023-08-31"^^xsd:date ;
  a skos:Concept .

psr:-M3NJVVTK-V
  skos:prefLabel "homogeneous space"@en, "espace homogène"@fr ;
  a skos:Concept ;
  skos:narrower psr:-L27B9Q1Z-M .