@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:t2-20.28>
  a isq:Entry ;
  rdf:type isq:MathConcept ;
  rdf:type smart:TermEntry ;
  dcterms:identifier "2-20.28" ;
  skosxl:prefLabel "spherical Neumann function"@en ;
  skosxl:altLabel "\"n\"_l(z)"@en ;
  skos:definition "spherical Neumann function"@en ;
  smart:hasBindingnessType "bindingness-type:normative" ;
  dcterms:isPartOf <isq:part-2-20> ;
  skos:note "stem:[\"n\"_l(z) = (pi/(2z))^(1/2) \"N\"_(l+1//2)(z)]\n\n(for stem:[l in bb(sf(N))])\n\nstem:[y_l(z)] is also used.\n"@en ;
  iso:urn <urn:iso:std:iso:80000:-2:ed-2:en:item:2-20.28> .