{"id":"https://openalex.org/W4414660110","doi":"https://doi.org/10.1007/s10957-025-02847-6","title":"Enhancing Sharp Augmented Lagrangian Methods with Smoothing Techniques for Nonlinear Programming","display_name":"Enhancing Sharp Augmented Lagrangian Methods with Smoothing Techniques for Nonlinear Programming","publication_year":2025,"publication_date":"2025-09-30","ids":{"openalex":"https://openalex.org/W4414660110","doi":"https://doi.org/10.1007/s10957-025-02847-6"},"language":"en","primary_location":{"id":"doi:10.1007/s10957-025-02847-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10957-025-02847-6","pdf_url":null,"source":{"id":"https://openalex.org/S52430896","display_name":"Journal of Optimization Theory and Applications","issn_l":"0022-3239","issn":["0022-3239","1573-2878"],"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":"Journal of Optimization Theory 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/A5100721537","display_name":"Jos\u00e9 Luis Romero","orcid":"https://orcid.org/0000-0002-2491-8962"},"institutions":[{"id":"https://openalex.org/I166401450","display_name":"Universidad Nacional de C\u00f3rdoba","ror":"https://ror.org/056tb7j80","country_code":"AR","type":"education","lineage":["https://openalex.org/I166401450"]}],"countries":["AR"],"is_corresponding":true,"raw_author_name":"Jos\u00e9 Luis Romero","raw_affiliation_strings":["Facultad de Matem\u00e1tica, Astronom\u00eda, F\u00edsica y Computaci\u00f3n, Universidad Nacional de C\u00f3rdoba (CIEM\u2013CONICET), Av. Medina Allende s/n, C\u00f3rdoba, X5000HUA, CP, Argentina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Facultad de Matem\u00e1tica, Astronom\u00eda, F\u00edsica y Computaci\u00f3n, Universidad Nacional de C\u00f3rdoba (CIEM\u2013CONICET), Av. Medina Allende s/n, C\u00f3rdoba, X5000HUA, CP, Argentina","institution_ids":["https://openalex.org/I166401450"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054804948","display_name":"Dami\u00e1n Fern\u00e1ndez","orcid":"https://orcid.org/0000-0002-8254-353X"},"institutions":[{"id":"https://openalex.org/I166401450","display_name":"Universidad Nacional de C\u00f3rdoba","ror":"https://ror.org/056tb7j80","country_code":"AR","type":"education","lineage":["https://openalex.org/I166401450"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Dami\u00e1n Fern\u00e1ndez","raw_affiliation_strings":["Facultad de Matem\u00e1tica, Astronom\u00eda, F\u00edsica y Computaci\u00f3n, Universidad Nacional de C\u00f3rdoba (CIEM\u2013CONICET), Av. Medina Allende s/n, C\u00f3rdoba, X5000HUA, CP, Argentina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Facultad de Matem\u00e1tica, Astronom\u00eda, F\u00edsica y Computaci\u00f3n, Universidad Nacional de C\u00f3rdoba (CIEM\u2013CONICET), Av. Medina Allende s/n, C\u00f3rdoba, X5000HUA, CP, Argentina","institution_ids":["https://openalex.org/I166401450"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103340756","display_name":"Germ\u00e1n Ariel Torres","orcid":"https://orcid.org/0000-0001-5186-5061"},"institutions":[{"id":"https://openalex.org/I3017690349","display_name":"National University of the Northeast","ror":"https://ror.org/057ecva72","country_code":"AR","type":"education","lineage":["https://openalex.org/I3017690349"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Germ\u00e1n Ariel Torres","raw_affiliation_strings":["Facultad de Ciencias Exactas y Naturales y Agrimensura, Universidad Nacional del Nordeste (IMIT\u2013CONICET), Av. Libertad 5470, Corrientes, 3400, CP, Argentina"],"raw_orcid":"https://orcid.org/0000-0001-5186-5061","affiliations":[{"raw_affiliation_string":"Facultad de Ciencias Exactas y Naturales y Agrimensura, Universidad Nacional del Nordeste (IMIT\u2013CONICET), Av. Libertad 5470, Corrientes, 3400, CP, Argentina","institution_ids":["https://openalex.org/I3017690349"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100721537"],"corresponding_institution_ids":["https://openalex.org/I166401450"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.37567393,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"208","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.9995999932289124,"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":0.9995999932289124,"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/T11416","display_name":"Numerical methods for differential equations","score":0.9980999827384949,"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/T10339","display_name":"Advanced Numerical Methods in Computational Mathematics","score":0.9954000115394592,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/augmented-lagrangian-method","display_name":"Augmented Lagrangian method","score":0.88919997215271},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.7189000248908997},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.6430000066757202},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.574999988079071},{"id":"https://openalex.org/keywords/nonlinear-programming","display_name":"Nonlinear programming","score":0.5623000264167786},{"id":"https://openalex.org/keywords/coordinate-descent","display_name":"Coordinate descent","score":0.47870001196861267},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.45989999175071716},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.4449000060558319},{"id":"https://openalex.org/keywords/lagrangian","display_name":"Lagrangian","score":0.41019999980926514}],"concepts":[{"id":"https://openalex.org/C150452318","wikidata":"https://www.wikidata.org/wiki/Q4820432","display_name":"Augmented Lagrangian method","level":2,"score":0.88919997215271},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.7189000248908997},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6632000207901001},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.6430000066757202},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5914000272750854},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.574999988079071},{"id":"https://openalex.org/C115527620","wikidata":"https://www.wikidata.org/wiki/Q769909","display_name":"Nonlinear programming","level":3,"score":0.5623000264167786},{"id":"https://openalex.org/C157553263","wikidata":"https://www.wikidata.org/wiki/Q5168004","display_name":"Coordinate descent","level":2,"score":0.47870001196861267},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.45989999175071716},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.4449000060558319},{"id":"https://openalex.org/C53469067","wikidata":"https://www.wikidata.org/wiki/Q505735","display_name":"Lagrangian","level":2,"score":0.41019999980926514},{"id":"https://openalex.org/C85189116","wikidata":"https://www.wikidata.org/wiki/Q374195","display_name":"Newton's method","level":3,"score":0.3621000051498413},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.335999995470047},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3221000134944916},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32089999318122864},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.319599986076355},{"id":"https://openalex.org/C55660270","wikidata":"https://www.wikidata.org/wiki/Q5164377","display_name":"Constrained optimization","level":2,"score":0.310699999332428},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.3061999976634979},{"id":"https://openalex.org/C89109886","wikidata":"https://www.wikidata.org/wiki/Q1535924","display_name":"Trust region","level":3,"score":0.3027999997138977},{"id":"https://openalex.org/C2776637919","wikidata":"https://www.wikidata.org/wiki/Q624380","display_name":"Descent (aeronautics)","level":2,"score":0.3025999963283539},{"id":"https://openalex.org/C189237950","wikidata":"https://www.wikidata.org/wiki/Q2500758","display_name":"Stationary point","level":2,"score":0.2888000011444092},{"id":"https://openalex.org/C155253501","wikidata":"https://www.wikidata.org/wiki/Q461992","display_name":"Interior point method","level":2,"score":0.27250000834465027},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.2615000009536743},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.2612000107765198},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.26089999079704285},{"id":"https://openalex.org/C153258448","wikidata":"https://www.wikidata.org/wiki/Q1199743","display_name":"Gradient descent","level":3,"score":0.25450000166893005},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.25040000677108765},{"id":"https://openalex.org/C2778023678","wikidata":"https://www.wikidata.org/wiki/Q554403","display_name":"Duality (order theory)","level":2,"score":0.25040000677108765}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10957-025-02847-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10957-025-02847-6","pdf_url":null,"source":{"id":"https://openalex.org/S52430896","display_name":"Journal of Optimization Theory and Applications","issn_l":"0022-3239","issn":["0022-3239","1573-2878"],"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":"Journal of Optimization Theory and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5104090178","display_name":null,"funder_award_id":"19F010","funder_id":"https://openalex.org/F4320335484","funder_display_name":"Secretar\u00eda General de Ciencia y T\u00e9cnica, Universidad Nacional del Nordeste"},{"id":"https://openalex.org/G64732845","display_name":null,"funder_award_id":"PICT-2019-2019-04569","funder_id":"https://openalex.org/F4320337954","funder_display_name":"Fondo para la Investigaci\u00f3n Cient\u00edfica y Tecnol\u00f3gica"},{"id":"https://openalex.org/G681942495","display_name":null,"funder_award_id":"PICT-2021-GRF-TI-00188","funder_id":"https://openalex.org/F4320337954","funder_display_name":"Fondo para la Investigaci\u00f3n Cient\u00edfica y Tecnol\u00f3gica"}],"funders":[{"id":"https://openalex.org/F4320335484","display_name":"Secretar\u00eda General de Ciencia y T\u00e9cnica, Universidad Nacional del Nordeste","ror":null},{"id":"https://openalex.org/F4320337954","display_name":"Fondo para la Investigaci\u00f3n Cient\u00edfica y Tecnol\u00f3gica","ror":"https://ror.org/03stxzb56"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W102551087","https://openalex.org/W646582900","https://openalex.org/W1531386198","https://openalex.org/W1546275378","https://openalex.org/W1669104078","https://openalex.org/W1973734200","https://openalex.org/W1975472729","https://openalex.org/W1978804995","https://openalex.org/W1982203621","https://openalex.org/W1987995897","https://openalex.org/W1997143365","https://openalex.org/W2003179943","https://openalex.org/W2037091587","https://openalex.org/W2042613327","https://openalex.org/W2057565823","https://openalex.org/W2057624533","https://openalex.org/W2063958776","https://openalex.org/W2073313121","https://openalex.org/W2076940249","https://openalex.org/W2079004067","https://openalex.org/W2099959094","https://openalex.org/W2172263749","https://openalex.org/W2883550796","https://openalex.org/W3080339716","https://openalex.org/W4252626574","https://openalex.org/W4252894371","https://openalex.org/W4301014524"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}