@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/insp0007509>
  skos:prefLabel "تحلیل فوریه"@fa, "Fourier analysis"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007565> .

<http://www.irandoc.acir/onto/irandoc/insp0007338>
  skos:prefLabel "همگرایی"@fa, "Convergence"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007565> .

<http://www.irandoc.acir/onto/irandoc/insp0007565>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007509>, <http://www.irandoc.acir/onto/irandoc/insp0007338> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0007568> ;
  skos:prefLabel "Fourier series"@en, "سری فوریه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0007568>
  skos:prefLabel "Series (mathematics)"@en, "سری (ریاضیات)"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0007565> .