@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-00785774v1> a dcat:Dataset ;
    dct:description """
              The present work deals with high frequency Helmholtz equation resolution using geometrical optics. We give formulaes in dimension 2 and 3 for mixed Dirichlet, Neumann and Robin boundaries conditions.
            """ ;
    dct:identifier "hal-00785774" ;
    dct:issued "2026-05-14T15:32:09.084768"^^xsd:dateTime ;
    dct:language "en" ;
    dct:modified "2026-05-14T15:32:09.084773"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "Geometrical optics formulaes for Helmholtz equation" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00785774v1/resource/12442305-4b06-4f9f-95f7-266c985c89fe> ;
    dcat:keyword "acm-g-mathematics-of-computingg1-numerical-analysisg18-partial-differential-equationsg1",
        "geometrical-optics",
        "helmholtz-equation",
        "infoeu-reposemanticspreprint",
        "mathmath-apmathematics-mathanalysis-of-pdes-mathap",
        "preprints-working-papers-" ;
    dcat:landingPage <https://inria.hal.science/hal-00785774> .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00785774v1/resource/12442305-4b06-4f9f-95f7-266c985c89fe> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2026-05-14T15:32:09.088346"^^xsd:dateTime ;
    dct:modified "2026-05-14T15:32:09.070881"^^xsd:dateTime ;
    dct:title "Geometrical optics formulaes for Helmholtz equation" ;
    dcat:accessURL <https://inria.hal.science/hal-00785774> .

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

<https://inria.hal.science/hal-00785774> a foaf:Document .