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

<http://www.irandoc.acir/onto/irandoc/math0006812>
  skos:related <http://www.irandoc.acir/onto/irandoc/math0006811>, <http://www.irandoc.acir/onto/irandoc/math0005142> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/math0006813> ;
  skos:prefLabel "معادله دیفرانسیل خودمدار بحرانی"@fa, "critical autonomous differential equation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/math0006811>
  skos:prefLabel "معادله دیفرانسیل خودمدار اسکالر"@fa, "scalar autonomous differential equation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/math0006812> .

<http://www.irandoc.acir/onto/irandoc/math0005142>
  skos:prefLabel "نقطه بحرانی"@fa, "critical point"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/math0006812> .

<http://www.irandoc.acir/onto/irandoc/math0006813>
  skos:prefLabel "معادله دیفرانسیل خودمدار"@fa, "autonomous differential equation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/math0006812> .