@prefix psr: <http://data.loterre.fr/ark:/67375/PSR> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

psr:-R0LW4K33-Q
  skos:prefLabel "matrix multiplication"@en, "produit matriciel"@fr ;
  a skos:Concept ;
  skos:narrower psr:-W8M3MG4C-K .

psr:-FLJ0HWTF-F
  skos:prefLabel "produit tensoriel"@fr, "tensor product"@en ;
  a skos:Concept ;
  skos:narrower psr:-W8M3MG4C-K .

psr:-W8M3MG4C-K
  skos:broader psr:-R0LW4K33-Q, psr:-FLJ0HWTF-F ;
  skos:prefLabel "Kronecker product"@en, "produit de Kronecker"@fr ;
  skos:definition """In mathematics, the Kronecker product, sometimes denoted by ⊗, is an operation on two matrices of arbitrary size resulting in a block matrix. It is a specialization of the tensor product (which is denoted by the same symbol) from vectors to matrices and gives the matrix of the tensor product linear map with respect to a standard choice of basis. The Kronecker product is to be distinguished from the usual matrix multiplication, which is an entirely different operation. The Kronecker product is also sometimes called matrix direct product. 
<br/>(Wikipedia, The Free Encyclopedia, <a href="https://en.wikipedia.org/wiki/Kronecker_product">https://en.wikipedia.org/wiki/Kronecker_product</a>)"""@en, """En mathématiques, le produit de Kronecker est une opération portant sur les matrices. Il s'agit d'un cas particulier du produit tensoriel. Il est ainsi dénommé en hommage au mathématicien allemand Leopold Kronecker. 
<br/>(Wikipedia, L'Encylopédie Libre, <a href="https://fr.wikipedia.org/wiki/Produit_de_Kronecker">https://fr.wikipedia.org/wiki/Produit_de_Kronecker</a>)"""@fr ;
  a skos:Concept ;
  skos:exactMatch <https://fr.wikipedia.org/wiki/Produit_de_Kronecker>, <https://en.wikipedia.org/wiki/Kronecker_product> ;
  dc:created "2023-08-18"^^xsd:date ;
  skos:inScheme psr: ;
  dc:modified "2024-10-18"^^xsd:date ;
  skos:related psr:-F279704J-T .

psr: a skos:ConceptScheme .
psr:-F279704J-T
  skos:prefLabel "Kronecker coefficient"@en, "coefficient de Kronecker"@fr ;
  a skos:Concept ;
  skos:related psr:-W8M3MG4C-K .