@prefix isq: <https://w3id.org/standards/isq/ontologies/core/> .
@prefix smart: <https://example.org/smart-sdu/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<isq:t2-20.4>
  a isq:Entry ;
  rdf:type isq:MathConcept ;
  rdf:type smart:TermEntry ;
  dcterms:identifier "2-20.4" ;
  skosxl:prefLabel "beta function"@en ;
  skosxl:altLabel "\"B\"(z,w)"@en ;
  skos:definition "beta function"@en ;
  smart:hasBindingnessType "bindingness-type:normative" ;
  dcterms:isPartOf <isq:part-2-20> ;
  skos:note "stem:[\"B\"(z,w) = int_0^1 t^(z-1)(1-t)^(w-1) \"d\"t]\n\n(for stem:[\"Re \"z > 0], stem:[\"Re \"w > 0])\n\nstem:[rm(B)(z,w) = Gamma(z) Gamma(w) // Gamma(z+w)]\n\nstem:[1/((n+1)rm(B)(k+1,n-k+1))= ((n),(k))] (for stem:[k <= n])\n"@en ;
  iso:urn <urn:iso:std:iso:80000:-2:ed-2:en:item:2-20.4> .