@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-tel-00961301v1> a dcat:Dataset ;
    dct:description """
              A group G is said to be co-hopfian if every injection from G to G is an automorphism. With the Bass-Serre theory, we give conditions for the fundamental group of a graph of groups to be co-hopfian. We show that all one ended hyperbolic group is co-hopfian and use all these results to give a caracterisation of co-hopfian hyperbolic groups.
            """ ;
    dct:identifier "tel-00961301" ;
    dct:issued "2026-05-05T23:47:09.490669"^^xsd:dateTime ;
    dct:language "fr" ;
    dct:modified "2026-05-05T23:47:09.490674"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "Graphs of groups and co-hopfian groups" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-tel-00961301v1/resource/cf59adf2-7a57-4dc3-8636-8abb435d0d96> ;
    dcat:keyword "co-hopfian",
        "co-hopfien",
        "graphes-de-groupes",
        "graphs-of-groups",
        "groupes-hyperboliques",
        "hyperbolic-groups",
        "infoeu-reposemanticsdoctoralthesis",
        "jsj",
        "mathmath-grmathematics-mathgroup-theory-mathgr",
        "theses" ;
    dcat:landingPage <https://theses.hal.science/tel-00961301> .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-tel-00961301v1/resource/cf59adf2-7a57-4dc3-8636-8abb435d0d96> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2026-05-05T23:47:09.502544"^^xsd:dateTime ;
    dct:modified "2026-05-05T23:47:09.477885"^^xsd:dateTime ;
    dct:title "Graphs of groups and co-hopfian groups" ;
    dcat:accessURL <https://theses.hal.science/tel-00961301> .

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

<https://theses.hal.science/tel-00961301> a foaf:Document .