{"id":"https://openalex.org/W2160202583","doi":"https://doi.org/10.1007/s10589-010-9367-x","title":"On the local convergence of a derivative-free algorithm for least-squares minimization","display_name":"On the local convergence of a derivative-free algorithm for least-squares minimization","publication_year":2010,"publication_date":"2010-10-22","ids":{"openalex":"https://openalex.org/W2160202583","doi":"https://doi.org/10.1007/s10589-010-9367-x","mag":"2160202583"},"language":"en","primary_location":{"id":"doi:10.1007/s10589-010-9367-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10589-010-9367-x","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/A5101893795","display_name":"Hongchao Zhang","orcid":"https://orcid.org/0000-0003-2518-6975"},"institutions":[{"id":"https://openalex.org/I121820613","display_name":"Louisiana State University","ror":"https://ror.org/05ect4e57","country_code":"US","type":"education","lineage":["https://openalex.org/I121820613"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hongchao Zhang","raw_affiliation_strings":["Department of Mathematics, Louisiana State University, 140 Lockett Hall, Baton Rouge, LA, 70803-4918, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Louisiana State University, 140 Lockett Hall, Baton Rouge, LA, 70803-4918, USA","institution_ids":["https://openalex.org/I121820613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103149740","display_name":"Andrew R. Conn","orcid":"https://orcid.org/0000-0001-7470-1035"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andrew R. Conn","raw_affiliation_strings":["Department of Mathematical Sciences, IBM T.J. Watson Research Center, Route 134, P.O. Box 218, Yorktown Heights, NY, 10598, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematical Sciences, IBM T.J. Watson Research Center, Route 134, P.O. Box 218, Yorktown Heights, NY, 10598, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101893795"],"corresponding_institution_ids":["https://openalex.org/I121820613"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.9492,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.78196684,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"51","issue":"2","first_page":"481","last_page":"507"},"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":0.9976000189781189,"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/T10792","display_name":"Matrix Theory and Algorithms","score":0.9976000189781189,"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/mathematics","display_name":"Mathematics","score":0.7632665634155273},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.6815959811210632},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5997436046600342},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.5449581742286682},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.5336989164352417},{"id":"https://openalex.org/keywords/least-squares-function-approximation","display_name":"Least-squares function approximation","score":0.5031744837760925},{"id":"https://openalex.org/keywords/quadratic-equation","display_name":"Quadratic equation","score":0.47299036383628845},{"id":"https://openalex.org/keywords/zero","display_name":"Zero (linguistics)","score":0.45664188265800476},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4185880422592163},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.33715495467185974}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7632665634155273},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.6815959811210632},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5997436046600342},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.5449581742286682},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.5336989164352417},{"id":"https://openalex.org/C9936470","wikidata":"https://www.wikidata.org/wiki/Q6510405","display_name":"Least-squares function approximation","level":3,"score":0.5031744837760925},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.47299036383628845},{"id":"https://openalex.org/C2780813799","wikidata":"https://www.wikidata.org/wiki/Q3274237","display_name":"Zero (linguistics)","level":2,"score":0.45664188265800476},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4185880422592163},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.33715495467185974},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/s10589-010-9367-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10589-010-9367-x","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:RePEc:spr:coopap:v:51:y:2012:i:2:p:481-507","is_oa":false,"landing_page_url":"http://hdl.handle.net/10.1007/s10589-010-9367-x","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:repository.lsu.edu:mathematics_pubs-2940","is_oa":false,"landing_page_url":"https://repository.lsu.edu/mathematics_pubs/1938","pdf_url":null,"source":{"id":"https://openalex.org/S4210169993","display_name":"Civil War Book Review","issn_l":"1528-6592","issn":["1528-6592"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310315936","host_organization_name":"Louisiana State University","host_organization_lineage":["https://openalex.org/P4310315936"],"host_organization_lineage_names":["Louisiana State University"],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Faculty Publications","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.5099999904632568,"display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W106246290","https://openalex.org/W147998453","https://openalex.org/W181733065","https://openalex.org/W290466617","https://openalex.org/W608398990","https://openalex.org/W1748199557","https://openalex.org/W2004107252","https://openalex.org/W2032168841","https://openalex.org/W2038872570","https://openalex.org/W2041461390","https://openalex.org/W2043626538","https://openalex.org/W2044778841","https://openalex.org/W2052143039","https://openalex.org/W2057069535","https://openalex.org/W2057418187","https://openalex.org/W2062926156","https://openalex.org/W2108059738","https://openalex.org/W2112449769","https://openalex.org/W2148589597","https://openalex.org/W2160846482","https://openalex.org/W2167511885","https://openalex.org/W2236623899","https://openalex.org/W2337854973","https://openalex.org/W2898916015","https://openalex.org/W4240022917","https://openalex.org/W4291439952"],"related_works":["https://openalex.org/W2050500926","https://openalex.org/W2545870973","https://openalex.org/W2391323571","https://openalex.org/W2013164319","https://openalex.org/W2060032448","https://openalex.org/W3115464752","https://openalex.org/W2950052959","https://openalex.org/W4292512682","https://openalex.org/W1996317575","https://openalex.org/W1836611381"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}