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

<http://www.irandoc.acir/onto/irandoc/math0001767>
  skos:prefLabel "حل عددی معادله دیفرانسیل معمولی"@fa, "numerical solution of ordinary differential equation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/math0006911> .

<http://www.irandoc.acir/onto/irandoc/math0006911>
  skos:altLabel "معادله بلاسیوس"@fa, "" ;
  skos:related <http://www.irandoc.acir/onto/irandoc/math0001767> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/math0006913> ;
  skos:prefLabel "معادله دیفرانسیل بلاسیوس"@fa, "blasius differential equation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/math0006913>
  skos:prefLabel "معادله دیفرانسیل معمولی مرتبه بالاتر"@fa, "higher order ordinary differential equation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/math0006911> .