@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-00803841v1> a dcat:Dataset ;
    dct:description """
              We explore the validity of the circular law for random matrices with non-i.i.d. entries. Let M be an n × n random real matrix obeying, as a real random vector, a log-concave isotropic (up to normalization) unconditional law, with mean squared norm equal to n. The entries are uncorrelated and obey a symmetric law of zero mean and variance 1/n. This model allows some dependence and non-equidistribution among the entries, while keeping the special case of i.i.d. standard Gaussian entries, known as the real Ginibre Ensemble. Our main result states that as the dimension n goes to infinity, the empirical spectral distribution of M tends to the uniform law on the unit disc of the complex plane.
            """ ;
    dct:identifier "hal-00803841" ;
    dct:issued "2026-05-12T04:59:29.971079"^^xsd:dateTime ;
    dct:language "en" ;
    dct:modified "2026-05-12T04:59:29.971084"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "Circular law for random matrices with unconditional log-concave distribution" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00803841v1/resource/37b74ed4-6152-4089-a0ba-9a4de29b4580> ;
    dcat:keyword "60b20--47a10",
        "concentration-of-measure",
        "convex-bodies",
        "infoeu-reposemanticsarticle",
        "journal-articles",
        "mathmath-famathematics-mathfunctional-analysis-mathfa",
        "mathmath-prmathematics-mathprobability-mathpr",
        "random-matrices",
        "spectral-analysis" ;
    dcat:landingPage <ISSN:%200219-1997> .

<ISSN:%200219-1997> a foaf:Document .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00803841v1/resource/37b74ed4-6152-4089-a0ba-9a4de29b4580> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2026-05-12T04:59:29.973603"^^xsd:dateTime ;
    dct:modified "2026-05-12T04:59:29.955669"^^xsd:dateTime ;
    dct:title "Circular law for random matrices with unconditional log-concave distribution" ;
    dcat:accessURL <https://hal.science/hal-00803841> .

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