@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-00710340v1> a dcat:Dataset ;
    dct:description """
              A longstanding open problem in lambda calculus is whether there exist continuous models of the untyped lambda calculus whose theory is exactly the $\\lambda\\beta$ or the least sensible lambda-theory $\\cH$ (generated by equating all the unsolvable terms). A related question is whether, given a class of lambda models, there is a minimal lambda-theory represented by it. In this paper, we give a general tool to answer positively to this question and we apply it to a wide class of webbed models: the i-models. The method then applies also to graph models, Krivine models, coherent models and filter models. In particular, we build an i-model whose theory is the set of equations satisfied in all i-models.
            """ ;
    dct:identifier "hal-00710340" ;
    dct:issued "2026-05-15T15:01:07.986884"^^xsd:dateTime ;
    dct:language "en" ;
    dct:modified "2026-05-15T15:01:07.986890"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "Minimal lambda-theories by ultraproducts" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00710340v1/resource/edd28108-dd08-44b3-9826-586c3a86ab4b> ;
    dcat:keyword "infoeu-reposemanticspreprint",
        "infoinfo-locomputer-science-cslogic-in-computer-science-cslo",
        "preprints-working-papers-" ;
    dcat:landingPage <https://hal.science/hal-00710340> .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00710340v1/resource/edd28108-dd08-44b3-9826-586c3a86ab4b> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2026-05-15T15:01:07.990643"^^xsd:dateTime ;
    dct:modified "2026-05-15T15:01:07.975509"^^xsd:dateTime ;
    dct:title "Minimal lambda-theories by ultraproducts" ;
    dcat:accessURL <https://hal.science/hal-00710340> .

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

<https://hal.science/hal-00710340> a foaf:Document .