{"id":"https://openalex.org/W2983558147","doi":"https://doi.org/10.1007/s10589-019-00151-4","title":"A conjugate direction based simplicial decomposition framework for solving a specific class of dense convex quadratic programs","display_name":"A conjugate direction based simplicial decomposition framework for solving a specific class of dense convex quadratic programs","publication_year":2019,"publication_date":"2019-11-05","ids":{"openalex":"https://openalex.org/W2983558147","doi":"https://doi.org/10.1007/s10589-019-00151-4","mag":"2983558147"},"language":"en","primary_location":{"id":"doi:10.1007/s10589-019-00151-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10589-019-00151-4","pdf_url":null,"source":{"id":"https://openalex.org/S39243548","display_name":"Computational Optimization and Applications","issn_l":"0926-6003","issn":["0926-6003","1573-2894"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Optimization and Applications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058301270","display_name":"Enrico Bettiol","orcid":"https://orcid.org/0000-0002-0918-2424"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I204730241","display_name":"Universit\u00e9 Paris Cit\u00e9","ror":"https://ror.org/05f82e368","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]},{"id":"https://openalex.org/I4210091279","display_name":"Universit\u00e9 Sorbonne Paris Nord","ror":"https://ror.org/0199hds37","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210091279"]},{"id":"https://openalex.org/I4210091437","display_name":"Sorbonne Paris Cit\u00e9","ror":"https://ror.org/001z21q04","country_code":"FR","type":"other","lineage":["https://openalex.org/I4210091437"]},{"id":"https://openalex.org/I4210156583","display_name":"Laboratoire d'Informatique de Paris-Nord","ror":"https://ror.org/05g1zjw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210091279","https://openalex.org/I4210156583","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Enrico Bettiol","raw_affiliation_strings":["LIPN, CNRS, (UMR7030), Universit\u00e9 Paris 13, Sorbonne Paris Cit\u00e9, 99 av. J. B. Cl\u00e9ment, 93430, Villetaneuse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LIPN, CNRS, (UMR7030), Universit\u00e9 Paris 13, Sorbonne Paris Cit\u00e9, 99 av. J. B. Cl\u00e9ment, 93430, Villetaneuse, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I204730241","https://openalex.org/I4210091279","https://openalex.org/I4210091437","https://openalex.org/I4210156583"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103244244","display_name":"Lucas L\u00e9tocart","orcid":"https://orcid.org/0000-0002-4919-9036"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I204730241","display_name":"Universit\u00e9 Paris Cit\u00e9","ror":"https://ror.org/05f82e368","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]},{"id":"https://openalex.org/I4210091279","display_name":"Universit\u00e9 Sorbonne Paris Nord","ror":"https://ror.org/0199hds37","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210091279"]},{"id":"https://openalex.org/I4210091437","display_name":"Sorbonne Paris Cit\u00e9","ror":"https://ror.org/001z21q04","country_code":"FR","type":"other","lineage":["https://openalex.org/I4210091437"]},{"id":"https://openalex.org/I4210156583","display_name":"Laboratoire d'Informatique de Paris-Nord","ror":"https://ror.org/05g1zjw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210091279","https://openalex.org/I4210156583","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Lucas L\u00e9tocart","raw_affiliation_strings":["LIPN, CNRS, (UMR7030), Universit\u00e9 Paris 13, Sorbonne Paris Cit\u00e9, 99 av. J. B. Cl\u00e9ment, 93430, Villetaneuse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LIPN, CNRS, (UMR7030), Universit\u00e9 Paris 13, Sorbonne Paris Cit\u00e9, 99 av. J. B. Cl\u00e9ment, 93430, Villetaneuse, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I204730241","https://openalex.org/I4210091279","https://openalex.org/I4210091437","https://openalex.org/I4210156583"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040000503","display_name":"Francesco Rinaldi","orcid":"https://orcid.org/0000-0001-8978-6027"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Francesco Rinaldi","raw_affiliation_strings":["Dipartimento di Matematica \u201cTullio Levi-Civita\u201d, Universit\u00e0 di Padova, Via Trieste, 63, 35121, Padua, Italy","Dipartimento di Matematica \"Tullio Levi-Civita\", Universit\u00e0 di Padova, Via Trieste, 63, 35121, Padua, Italy"],"raw_orcid":"https://orcid.org/0000-0001-8978-6027","affiliations":[{"raw_affiliation_string":"Dipartimento di Matematica \u201cTullio Levi-Civita\u201d, Universit\u00e0 di Padova, Via Trieste, 63, 35121, Padua, Italy","institution_ids":["https://openalex.org/I138689650"]},{"raw_affiliation_string":"Dipartimento di Matematica \"Tullio Levi-Civita\", Universit\u00e0 di Padova, Via Trieste, 63, 35121, Padua, Italy","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5107961345","display_name":"Emiliano Traversi","orcid":"https://orcid.org/0000-0003-4673-3982"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I204730241","display_name":"Universit\u00e9 Paris Cit\u00e9","ror":"https://ror.org/05f82e368","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]},{"id":"https://openalex.org/I4210091279","display_name":"Universit\u00e9 Sorbonne Paris Nord","ror":"https://ror.org/0199hds37","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210091279"]},{"id":"https://openalex.org/I4210091437","display_name":"Sorbonne Paris Cit\u00e9","ror":"https://ror.org/001z21q04","country_code":"FR","type":"other","lineage":["https://openalex.org/I4210091437"]},{"id":"https://openalex.org/I4210156583","display_name":"Laboratoire d'Informatique de Paris-Nord","ror":"https://ror.org/05g1zjw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210091279","https://openalex.org/I4210156583","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Emiliano Traversi","raw_affiliation_strings":["LIPN, CNRS, (UMR7030), Universit\u00e9 Paris 13, Sorbonne Paris Cit\u00e9, 99 av. J. B. Cl\u00e9ment, 93430, Villetaneuse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LIPN, CNRS, (UMR7030), Universit\u00e9 Paris 13, Sorbonne Paris Cit\u00e9, 99 av. J. B. Cl\u00e9ment, 93430, Villetaneuse, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I204730241","https://openalex.org/I4210091279","https://openalex.org/I4210091437","https://openalex.org/I4210156583"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5040000503"],"corresponding_institution_ids":["https://openalex.org/I138689650"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.18368435,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"75","issue":"2","first_page":"321","last_page":"360"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10545","display_name":"Optimization and Variational Analysis","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/hessian-matrix","display_name":"Hessian matrix","score":0.7991481423377991},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.7530921101570129},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6488829851150513},{"id":"https://openalex.org/keywords/quadratic-equation","display_name":"Quadratic equation","score":0.6045272946357727},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6008051633834839},{"id":"https://openalex.org/keywords/quadratic-programming","display_name":"Quadratic programming","score":0.5596360564231873},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5179499387741089},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.44496583938598633},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.32953375577926636},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.22385388612747192}],"concepts":[{"id":"https://openalex.org/C203616005","wikidata":"https://www.wikidata.org/wiki/Q620495","display_name":"Hessian matrix","level":2,"score":0.7991481423377991},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.7530921101570129},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6488829851150513},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.6045272946357727},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6008051633834839},{"id":"https://openalex.org/C81845259","wikidata":"https://www.wikidata.org/wiki/Q290117","display_name":"Quadratic programming","level":2,"score":0.5596360564231873},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5179499387741089},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.44496583938598633},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32953375577926636},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.22385388612747192},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/s10589-019-00151-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10589-019-00151-4","pdf_url":null,"source":{"id":"https://openalex.org/S39243548","display_name":"Computational Optimization and Applications","issn_l":"0926-6003","issn":["0926-6003","1573-2894"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Optimization and Applications","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-03554333v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03554333","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computational Optimization and Applications, 2020, 75 (2), pp.321-360. ⟨10.1007/s10589-019-00151-4⟩","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:RePEc:spr:coopap:v:75:y:2020:i:2:d:10.1007_s10589-019-00151-4","is_oa":false,"landing_page_url":"http://link.springer.com/10.1007/s10589-019-00151-4","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:www.research.unipd.it:11577/3322749","is_oa":false,"landing_page_url":"https://hdl.handle.net/11577/3322749","pdf_url":null,"source":{"id":"https://openalex.org/S4306402547","display_name":"Padua Research Archive (University of Padova)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I138689650","host_organization_name":"University of Padua","host_organization_lineage":["https://openalex.org/I138689650"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":65,"referenced_works":["https://openalex.org/W191607929","https://openalex.org/W562372631","https://openalex.org/W1168951679","https://openalex.org/W1409984952","https://openalex.org/W1509805685","https://openalex.org/W1518039036","https://openalex.org/W1549861824","https://openalex.org/W1572181325","https://openalex.org/W1574951568","https://openalex.org/W1586409345","https://openalex.org/W1632601927","https://openalex.org/W1963481290","https://openalex.org/W1973734200","https://openalex.org/W1977531475","https://openalex.org/W1991534386","https://openalex.org/W2003725071","https://openalex.org/W2005477778","https://openalex.org/W2005777078","https://openalex.org/W2013439434","https://openalex.org/W2016184081","https://openalex.org/W2022090011","https://openalex.org/W2023653074","https://openalex.org/W2030723843","https://openalex.org/W2043430160","https://openalex.org/W2045068465","https://openalex.org/W2052848836","https://openalex.org/W2055582487","https://openalex.org/W2056385679","https://openalex.org/W2057327943","https://openalex.org/W2059094681","https://openalex.org/W2062846739","https://openalex.org/W2065967558","https://openalex.org/W2068531154","https://openalex.org/W2078204800","https://openalex.org/W2079688774","https://openalex.org/W2086980698","https://openalex.org/W2109706083","https://openalex.org/W2118700449","https://openalex.org/W2133569837","https://openalex.org/W2135046866","https://openalex.org/W2149454052","https://openalex.org/W2151898625","https://openalex.org/W2154683801","https://openalex.org/W2158503783","https://openalex.org/W2169988972","https://openalex.org/W2180180824","https://openalex.org/W2296319761","https://openalex.org/W2479534775","https://openalex.org/W2496350169","https://openalex.org/W2500214046","https://openalex.org/W2506415310","https://openalex.org/W2506892688","https://openalex.org/W2602684069","https://openalex.org/W2609578772","https://openalex.org/W2790891482","https://openalex.org/W2809196974","https://openalex.org/W2889336547","https://openalex.org/W3098331901","https://openalex.org/W3105530473","https://openalex.org/W4205183907","https://openalex.org/W4212912562","https://openalex.org/W4233058511","https://openalex.org/W4250589301","https://openalex.org/W6605736751","https://openalex.org/W6636468906"],"related_works":["https://openalex.org/W2611031068","https://openalex.org/W1704347466","https://openalex.org/W4283017538","https://openalex.org/W3036464408","https://openalex.org/W2020990755","https://openalex.org/W2377851227","https://openalex.org/W4293088966","https://openalex.org/W2366868484","https://openalex.org/W2917463375","https://openalex.org/W2155219672"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}