@prefix mdl: <http://data.loterre.fr/ark:/67375/MDL> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

mdl:-CPCXVFRK-F
  skos:hiddenLabel "Equation Kadomtsev Petviashvili"@fr, "équation de Kadomtsev Petviashvili"@fr, "équations de Kadomtsev-Petviashvili"@fr, "équations de Kadomtsev Petviashvili"@fr, "Kadomtsev Petviashvili equation"@en ;
  skos:broader mdl:-QP2X3V31-Q ;
  skos:altLabel "Kadomtsev-Petviashvili hierarchy"@en, "KP hierarchy"@en ;
  skos:definition "In mathematics and physics, the Kadomtsev–Petviashvili equation (often abbreviated as KP equation) is a partial differential equation to describe nonlinear wave motion. (Wikipedia, The Free Encyclopedia, <a href=\"https://en.wikipedia.org/wiki/Kadomtsev%E2%80%93Petviashvili_equation\" target=\"_blank\">https://en.wikipedia.org/wiki/Kadomtsev%E2%80%93Petviashvili_equation</a>)"@en, "En mathématiques et en physique, l'équation de Kadomtsev-Petviashvili (souvent abrégée comme l'équation de KP) est une équation aux dérivées partielles pour décrire le mouvement des ondes nons linéaires.  (traduit depuis \"Wikipedia, The Free Encyclopedia\", <a href=\"https://en.wikipedia.org/wiki/Kadomtsev%E2%80%93Petviashvili_equation\" target=\"_blank\">https://en.wikipedia.org/wiki/Kadomtsev%E2%80%93Petviashvili_equation</a>)"@fr ;
  skos:prefLabel "Kadomtsev-Petviashvili equation"@en, "équation de Kadomtsev-Petviashvili"@fr ;
  skos:exactMatch <https://en.wikipedia.org/wiki/Kadomtsev%E2%80%93Petviashvili_equation> ;
  a skos:Concept ;
  skos:inScheme mdl: .

mdl: a skos:ConceptScheme .
mdl:-QP2X3V31-Q
  skos:prefLabel "équation aux dérivées partielles"@fr, "partial differential equation"@en ;
  a skos:Concept ;
  skos:narrower mdl:-CPCXVFRK-F .