@prefix mdl: <http://data.loterre.fr/ark:/67375/MDL> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

mdl:-XB9NDS61-M
  skos:prefLabel "espace fonctionnel"@fr, "function space"@en ;
  a skos:Concept ;
  skos:narrower mdl:-NN1DZ9T2-P .

mdl:-H55WGN6P-8
  skos:prefLabel "fonction de Wannier"@fr, "Wannier function"@en ;
  a skos:Concept ;
  skos:broader mdl:-NN1DZ9T2-P .

mdl:-RMBR3SXJ-6
  skos:prefLabel "spherical harmonic"@en, "harmonique sphérique"@fr ;
  a skos:Concept ;
  skos:related mdl:-NN1DZ9T2-P .

mdl:-NN1DZ9T2-P
  skos:prefLabel "orthogonal function"@en, "fonction orthogonale"@fr ;
  a skos:Concept ;
  skos:hiddenLabel "orthogonal functions"@en, "fonctions orthogonales"@fr, "Orthogonal function"@en, "Fonction orthogonales"@fr, "Fonction orthogonale"@fr ;
  skos:definition "A set of functions, any two of which, by analogy to orthogonal vectors, vanish if their product is summed by integration over a specified interval.  (An Etymological Dictionary of Astronomy and Astrophysics, by M. Heydari-Malayeri, <a href=\"https://dictionary.obspm.fr/index.php?formSearchTextfield=orthogonal+functions&formSubmit=Search&showAll=1\" target=\"_blank\">https://dictionary.obspm.fr/index.php?formSearchTextfield=orthogonal+functions&formSubmit=Search&showAll=1</a>)"@en, "Un ensemble de fonctions, dont deux au hasard, par analogie avec les vecteurs orthogonaux, disparaissent si leur produit est additionné par intégration sur un intervalle spécifié.  (traduit depuis \"An Etymological Dictionary of Astronomy and Astrophysics, by M. Heydari-Malayeri\", <a href=\"https://dictionary.obspm.fr/index.php?formSearchTextfield=orthogonal+functions&formSubmit=Search&showAll=1\" target=\"_blank\">https://dictionary.obspm.fr/index.php?formSearchTextfield=orthogonal+functions&formSubmit=Search&showAll=1</a>)"@fr ;
  skos:inScheme mdl: ;
  skos:related mdl:-RMBR3SXJ-6 ;
  skos:broader mdl:-XB9NDS61-M ;
  skos:narrower mdl:-H55WGN6P-8 ;
  skos:exactMatch <https://dictionary.obspm.fr/index.php?formSearchTextfield=orthogonal+functions&formSubmit=Search&showAll=1> .

mdl: a skos:ConceptScheme .