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

<http://www.irandoc.acir/onto/irandoc/insp0007482>
  skos:prefLabel "Variational technique"@en, "تکنیک تغییر"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0007483> .

<http://www.irandoc.acir/onto/irandoc/insp0007507>
  skos:prefLabel "Differential equation"@en, "معادله دیفرانسیل"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007483> .

<http://www.irandoc.acir/onto/irandoc/insp0007465>
  skos:prefLabel "Functions"@en, "تابع"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007483> .

<http://www.irandoc.acir/onto/irandoc/insp0007483>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007521>, <http://www.irandoc.acir/onto/irandoc/insp0007465>, <http://www.irandoc.acir/onto/irandoc/insp0007507> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0007477>, <http://www.irandoc.acir/onto/irandoc/insp0007482>, <http://www.irandoc.acir/onto/irandoc/insp0007478>, <http://www.irandoc.acir/onto/irandoc/insp0014063>, <http://www.irandoc.acir/onto/irandoc/insp0014059> ;
  skos:prefLabel "Calculus"@en, "حسابان"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0007598> .

<http://www.irandoc.acir/onto/irandoc/insp0007477>
  skos:prefLabel "Differentiation"@en, "مشتق‌گیری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0007483> .

<http://www.irandoc.acir/onto/irandoc/insp0007598>
  skos:prefLabel "Mathematical analysis"@en, "آنالیز ریاضی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0007483> .

<http://www.irandoc.acir/onto/irandoc/insp0014059>
  skos:prefLabel "Calculus of communicating system"@en, "حسابان سامانه ارتباطی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0007483> .

<http://www.irandoc.acir/onto/irandoc/insp0007521>
  skos:prefLabel "Integral equation"@en, "معادله انتگرال"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007483> .

<http://www.irandoc.acir/onto/irandoc/insp0014063>
  skos:prefLabel "Refinement calculus"@en, "حسابان پالایشی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0007483> .

<http://www.irandoc.acir/onto/irandoc/insp0007478>
  skos:prefLabel "Integration"@en, "انتگرا‌ل‌گیری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0007483> .