@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00707319v1> a dcat:Dataset ;
    dct:description """
              For a ring $R$, we denote by $R[\\mathcal L]$ the free $R$-module spanned by the isotopy classes of singular links in $\\\\mathbb S^3$. Given two invertible elements $x,t \\in R$, the HOMFLY-PT skein module of singular links in $\\mathbb S^3$ (relative to the triple $(R,t,x)$) is the quotient of $R[\\mathcal L]$ by local relations, called skein relations, that involve $t$ and $x$. We compute the HOMFLY-PT skein module of singular links for any $R$ such that $(t^{-1}-t+x)$ and $(t^{-1}-t-x)$ are invertible. In particular, we deduce the Conway skein module of singular links.
            """ ;
    dct:identifier "hal-00707319" ;
    dct:issued "2026-05-15T19:06:45.915050"^^xsd:dateTime ;
    dct:language "en" ;
    dct:modified "2026-05-15T19:06:45.915056"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "HOMFLY-PT skein module of singular links in the three-sphere" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00707319v1/resource/e530804f-8300-43ac-a4d2-bbc044e94ba9> ;
    dcat:keyword "57m25",
        "homffly-pt-skein-module",
        "infoeu-reposemanticspreprint",
        "mathmath-gtmathematics-mathgeometric-topology-mathgt",
        "preprints-working-papers-",
        "singular-knot-singular-link" ;
    dcat:landingPage <https://hal.science/hal-00707319> .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00707319v1/resource/e530804f-8300-43ac-a4d2-bbc044e94ba9> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2026-05-15T19:06:45.921143"^^xsd:dateTime ;
    dct:modified "2026-05-15T19:06:45.901530"^^xsd:dateTime ;
    dct:title "HOMFLY-PT skein module of singular links in the three-sphere" ;
    dcat:accessURL <https://hal.science/hal-00707319> .

<https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> a foaf:Agent ;
    foaf:name "test_moissonnage_selune" .

<https://hal.science/hal-00707319> a foaf:Document .