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

psr:-NSHJDD8Z-W
  skos:prefLabel "compact operator"@en, "opérateur compact"@fr ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .

psr:-KL7BX9Z3-T
  skos:narrower psr:-RRBN6FVB-9, psr:-GFMJSWH4-B, psr:-BR1Z9X5Q-Z, psr:-KXJB9754-H, psr:-NSHJDD8Z-W, psr:-JSLHWQZQ-G, psr:-NGJB8TFQ-R, psr:-KLWJL833-P, psr:-ZSN127JX-M, psr:-GQPJ952K-N, psr:-ZW34QRFX-C, psr:-JTHL7QX2-Q, psr:-HGQ3PW6T-0, psr:-MWV39HSW-Q ;
  skos:definition """En mathématiques et en physique théorique, un opérateur est une application entre deux espaces vectoriels topologiques. 
<br/>(Wikipedia, L'Encylopédie Libre, <a href="https://fr.wikipedia.org/wiki/Op%C3%A9rateur_(math%C3%A9matiques)">https://fr.wikipedia.org/wiki/Op%C3%A9rateur_(math%C3%A9matiques)</a>)"""@fr, """In mathematics, an operator is generally a mapping or function that acts on elements of a space to produce elements of another space (possibly and sometimes required to be the same space). There is no general definition of an operator, but the term is often used in place of function when the domain is a set of functions or other structured objects. Also, the domain of an operator is often difficult to characterize explicitly (for example in the case of an integral operator), and may be extended so as to act on related objects (an operator that acts on functions may act also on differential equations whose solutions are functions that satisfy the equation). 
<br/>(Wikipedia, The Free Encyclopedia, <a href="https://en.wikipedia.org/wiki/Operator_(mathematics)">https://en.wikipedia.org/wiki/Operator_(mathematics)</a>)"""@en ;
  a skos:Concept ;
  skos:broader psr:-HX2VX066-P ;
  skos:inScheme psr: ;
  skos:prefLabel "opérateur"@fr, "operator"@en ;
  skos:exactMatch <https://fr.wikipedia.org/wiki/Op%C3%A9rateur_(math%C3%A9matiques)>, <https://en.wikipedia.org/wiki/Operator_(mathematics)> .

psr:-JTHL7QX2-Q
  skos:prefLabel "Casimir operator"@en, "opérateur de Casimir"@fr ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .

psr:-NGJB8TFQ-R
  skos:prefLabel "Krylov subspace"@en, "sous-espace de Krylov"@fr ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .

psr:-HX2VX066-P
  skos:prefLabel "functional analysis"@en, "analyse fonctionnelle"@fr ;
  a skos:Concept ;
  skos:narrower psr:-KL7BX9Z3-T .

psr:-BR1Z9X5Q-Z
  skos:prefLabel "opérateur borné"@fr, "bounded operator"@en ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .

psr:-HGQ3PW6T-0
  skos:prefLabel "isométrie partielle"@fr, "partial isometry"@en ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .

psr:-MWV39HSW-Q
  skos:prefLabel "commutator"@en, "commutateur"@fr ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .

psr:-KXJB9754-H
  skos:prefLabel "régularisation zêta"@fr, "zeta function regularization"@en ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .

psr:-KLWJL833-P
  skos:prefLabel "opérateur sectoriel"@fr, "sectorial operator"@en ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .

psr: a skos:ConceptScheme .
psr:-GFMJSWH4-B
  skos:prefLabel "inégalité de Cauchy-Schwarz"@fr, "Cauchy-Schwarz inequality"@en ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .

psr:-GQPJ952K-N
  skos:prefLabel "opérateur de décalage"@fr, "shift operator"@en ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .

psr:-RRBN6FVB-9
  skos:prefLabel "opérateur différentiel"@fr, "differential operator"@en ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .

psr:-ZSN127JX-M
  skos:prefLabel "opérateur intégral"@fr, "integral transform"@en ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .

psr:-ZW34QRFX-C
  skos:prefLabel "résolvante"@fr, "resolvent formalism"@en ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .

psr:-JSLHWQZQ-G
  skos:prefLabel "Wold decomposition"@en, "décomposition de Wold"@fr ;
  a skos:Concept ;
  skos:broader psr:-KL7BX9Z3-T .