@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#> .

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    dct:description """
              We compute the persistence exponent of the integral of a stable Lévy process in terms of its self-similarity and positivity parameters. This solves a problem raised by Z. Shi (2003). Along the way, we investigate the law of the stable process L evaluated at the first time its integral X hits zero, when the bivariate process (X,L) starts from a coordinate axis. This extends classical formulae by McKean (1963) and Gor'kov (1975) for integrated Brownian motion.
            """ ;
    dct:identifier "hal-00955712" ;
    dct:issued "2026-05-06T03:27:56.783901"^^xsd:dateTime ;
    dct:language "en" ;
    dct:modified "2026-05-06T03:27:56.783906"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "Persistence of integrated stable processes" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
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    dcat:keyword "60f99-60g52-60j50",
        "half-cauchy-distribution",
        "hitting-place",
        "infoeu-reposemanticsarticle",
        "integrated-process",
        "journal-articles",
        "lower-tail-probability",
        "mathmath-prmathematics-mathprobability-mathpr",
        "mellin-transform",
        "persistence",
        "stable-levy-process" ;
    dcat:landingPage <ISSN:%200178-8051> .

<ISSN:%200178-8051> a foaf:Document .

<https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00955712v1/resource/ee8f05f8-c71b-40a2-a4e8-16bcee65fda3> a dcat:Distribution ;
    dct:format "HTML" ;
    dct:issued "2026-05-06T03:27:56.812328"^^xsd:dateTime ;
    dct:modified "2026-05-06T03:27:56.771556"^^xsd:dateTime ;
    dct:title "Persistence of integrated stable processes" ;
    dcat:accessURL <https://hal.science/hal-00955712> .

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