@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:-SLZBNM3H-2
  skos:exactMatch <https://en.wikipedia.org/wiki/Weil%27s_conjecture_on_Tamagawa_numbers> ;
  skos:broader psr:-DH66XBX0-0, psr:-S0STN89F-1, psr:-SW10HF3W-P ;
  a skos:Concept ;
  dc:modified "2023-08-24"^^xsd:date ;
  skos:prefLabel "conjecture de Weil sur les nombres de Tamagawa"@fr, "Weil conjecture on Tamagawa numbers"@en ;
  skos:inScheme psr: ;
  dc:created "2023-08-24"^^xsd:date ;
  skos:definition """In mathematics, the Weil conjecture on Tamagawa numbers is the statement that the Tamagawa number <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\\\\displaystyle \\	au (G)}">
         <semantics>
         <mrow class="MJX-TeXAtom-ORD">
         <mstyle displaystyle="true" scriptlevel="0">
         <mi>τ<!-- τ --></mi>
         <mo stretchy="false">(</mo>
         <mi>G</mi>
         <mo stretchy="false">)</mo>
         </mstyle>
         </mrow>
         <annotation encoding="application/x-tex">{\\\\displaystyle \\	au (G)}</annotation>
         </semantics>
         </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/a59413d463ac9812a45c84675be86376f374320e" class="mwe-math-fallback-image-inline mw-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:4.838ex; height:2.843ex;" alt="\\	au (G)"></span> of a simply connected simple algebraic group defined over a number field is 1. In this case, simply connected means "not having a proper algebraic covering" in the algebraic group theory sense, which is not always the topologists' meaning. 
<br/>(Wikipedia, The Free Encyclopedia, <a href="https://en.wikipedia.org/wiki/Weil%27s_conjecture_on_Tamagawa_numbers">https://en.wikipedia.org/wiki/Weil%27s_conjecture_on_Tamagawa_numbers</a>)"""@en .

psr:-S0STN89F-1
  skos:prefLabel "Diophantine geometry"@en, "géométrie diophantienne"@fr ;
  a skos:Concept ;
  skos:narrower psr:-SLZBNM3H-2 .

psr: a skos:ConceptScheme .
psr:-SW10HF3W-P
  skos:prefLabel "group theory"@en, "théorie des groupes"@fr ;
  a skos:Concept ;
  skos:narrower psr:-SLZBNM3H-2 .

psr:-DH66XBX0-0
  skos:prefLabel "groupe algébrique"@fr, "algebraic group"@en ;
  a skos:Concept ;
  skos:narrower psr:-SLZBNM3H-2 .