@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 present a new algorithm for nonlinear semide nite programming. It is based on the iterative solution, in the primal and dual variables, of Karush- Kuhn-Tucker rst order optimality conditions. This method generates a decreasing feasible sequence. At each iteration, two linear systems with the same coe cient matrix are solved and an inexact line search is then performed. A proof of global convergence is given in the convex case. Some numerical tests involving nonlin- ear programming problems as well linear and nonlinear matrix inequalities are described. We also solve structural topology optimization problems employing a mathematical model based on semide nite programming. The results suggest e - ciency and high robustness of the proposed method.
            """ ;
    dct:identifier "hal-00758803" ;
    dct:issued "2026-06-03T08:11:29.825706"^^xsd:dateTime ;
    dct:language "en" ;
    dct:modified "2026-06-03T08:11:29.825723"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "A feasible direction interior point algorithm for nonlinear semidefinite programming" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00758803v1/resource/9c70a9cc-0691-4841-8f3a-43e1eff80618> ;
    dcat:keyword "feasible-directions",
        "infoeu-reposemanticspreprint",
        "interior--point-methods",
        "mathmath-namathematics-mathnumerical-analysis-mathna",
        "nonlinear",
        "preprints-working-papers-",
        "semide-nite-programming" ;
    dcat:landingPage <https://hal.science/hal-00758803> .

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    dct:issued "2026-06-03T08:11:29.848805"^^xsd:dateTime ;
    dct:modified "2026-06-03T08:11:29.764946"^^xsd:dateTime ;
    dct:title "A feasible direction interior point algorithm for nonlinear semidefinite programming" ;
    dcat:accessURL <https://hal.science/hal-00758803> .

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