@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix lcsh: <http://www.yso.fi/onto/lcsh/> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://data.bnf.fr/ark:/12148/cb11977733w> skos:closeMatch lcsh:sh85058943 .
lcsh:sh85136125
  skos:notation "QA411" ;
  skos:prefLabel "Toroidal harmonics"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85058943 .

lcsh:sh85058939
  skos:notation "QA403-QA403.3" ;
  skos:prefLabel "Harmonic analysis"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85058943 .

lcsh:sh85058943
  skos:notation "QA405" ;
  skos:altLabel "Laplace's equations"@en, "Functions, Harmonic"@en ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> ;
  skos:closeMatch <http://data.bnf.fr/ark:/12148/cb11977733w>, <http://d-nb.info/gnd/4174972-8> ;
  skos:prefLabel "Harmonic functions"@en ;
  skos:related lcsh:sh85136125, lcsh:sh85074198, lcsh:sh85058939, lcsh:sh85051090, lcsh:sh85013431, lcsh:sh85126596 ;
  skos:broader lcsh:sh85037912 ;
  skos:member lcsh:collection_LCSH_General, lcsh:collection_LCSHAuthorizedHeadings ;
  dc:created "1986-02-11T00:00:00"^^xsd:dateTime ;
  a skos:Concept ;
  dc:modified "1989-10-12T11:57:32"^^xsd:dateTime .

lcsh:sh85013431
  skos:notation "QA408" ;
  skos:prefLabel "Bessel functions"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85058943 .

lcsh:sh85104646 skos:broader lcsh:sh85058943 .
lcsh:sh85052350 skos:broader lcsh:sh85058943 .
<http://d-nb.info/gnd/4174972-8> skos:closeMatch lcsh:sh85058943 .
lcsh:sh85126596
  skos:notation "QC20.7.S645", "QA406" ;
  skos:prefLabel "Spherical harmonics"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85058943 .

lcsh:sh85051090
  skos:notation "QA404" ;
  skos:prefLabel "Fourier series"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85058943 .

lcsh:sh85037912
  skos:notation "QA374-QA377" ;
  skos:prefLabel "Differential equations, Partial"@en ;
  a skos:Concept .

lcsh:sh85074198
  skos:notation "QA409" ;
  skos:prefLabel "Lamé's functions"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85058943 .

<http://www.yso.fi/onto/lcsh> a skos:ConceptScheme .