@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-00697218v2> a dcat:Dataset ;
    dct:description """
              In this article, we focus on tomographic reconstruction. The problem is to determine the shape of the interior interface using a tomographic approach while very few X-ray radiographs are performed. We present a variational model and numerical analysis. We use a modified Nesterov algorithm to compute the solution. Numerical results are presented.
            """ ;
    dct:identifier "hal-00697218" ;
    dct:issued "2026-11-05T23:55:12.083324"^^xsd:dateTime ;
    dct:language "en" ;
    dct:modified "2026-11-05T23:55:12.083330"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "A variational method for tomographic reconstruction with few views" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00697218v2/resource/2da63f67-f313-496c-a5e2-fa778b1313e9> ;
    dcat:keyword "49n45-35a1565j2294a08",
        "infoeu-reposemanticspreprint",
        "infoinfo-ticomputer-science-csimage-processing-eessiv",
        "inverse-problem",
        "mathmath-ocmathematics-mathoptimization-and-control-mathoc",
        "preprints-working-papers-",
        "tomography",
        "variational-model" ;
    dcat:landingPage <https://hal.science/hal-00697218> .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00697218v2/resource/2da63f67-f313-496c-a5e2-fa778b1313e9> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2026-11-05T23:55:12.100302"^^xsd:dateTime ;
    dct:modified "2026-11-05T23:55:12.063348"^^xsd:dateTime ;
    dct:title "A variational method for tomographic reconstruction with few views" ;
    dcat:accessURL <https://hal.science/hal-00697218> .

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

<https://hal.science/hal-00697218> a foaf:Document .