{"id":"https://openalex.org/W1972950609","doi":"https://doi.org/10.1007/s11590-011-0300-8","title":"Solution existence and stability of quadratically constrained convex quadratic programs","display_name":"Solution existence and stability of quadratically constrained convex quadratic programs","publication_year":2011,"publication_date":"2011-03-08","ids":{"openalex":"https://openalex.org/W1972950609","doi":"https://doi.org/10.1007/s11590-011-0300-8","mag":"1972950609"},"language":"en","primary_location":{"id":"doi:10.1007/s11590-011-0300-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11590-011-0300-8","pdf_url":null,"source":{"id":"https://openalex.org/S12647387","display_name":"Optimization Letters","issn_l":"1862-4472","issn":["1862-4472","1862-4480"],"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":"Optimization Letters","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/A5052482625","display_name":"Do Sang Kim","orcid":"https://orcid.org/0000-0003-4191-2295"},"institutions":[{"id":"https://openalex.org/I8991828","display_name":"Pukyong National University","ror":"https://ror.org/0433kqc49","country_code":"KR","type":"education","lineage":["https://openalex.org/I8991828"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"D. S. Kim","raw_affiliation_strings":["Department of Applied Mathematics, Pukyong National University, Pusan, 608-737, Korea","Pukyong National University"],"affiliations":[{"raw_affiliation_string":"Department of Applied Mathematics, Pukyong National University, Pusan, 608-737, Korea","institution_ids":["https://openalex.org/I8991828"]},{"raw_affiliation_string":"Pukyong National University","institution_ids":["https://openalex.org/I8991828"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080757976","display_name":"Nguyen Nang Tam","orcid":null},"institutions":[{"id":"https://openalex.org/I59081768","display_name":"Gorno-Altaisk State University","ror":"https://ror.org/03p7g4h78","country_code":"RU","type":"education","lineage":["https://openalex.org/I59081768"]},{"id":"https://openalex.org/I4210095523","display_name":"Hanoi Pedagogical University 2","ror":"https://ror.org/00st18g74","country_code":"VN","type":"education","lineage":["https://openalex.org/I4210095523"]}],"countries":["RU","VN"],"is_corresponding":false,"raw_author_name":"N. N. Tam","raw_affiliation_strings":["Department of Mathematics, Hanoi Pedagogical Institute No. 2, Xuan Hoa, Me Linh, Vinh Phuc, Vietnam","Hanoi Pedagogical Institute No. 2"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Hanoi Pedagogical Institute No. 2, Xuan Hoa, Me Linh, Vinh Phuc, Vietnam","institution_ids":["https://openalex.org/I4210095523"]},{"raw_affiliation_string":"Hanoi Pedagogical Institute No. 2","institution_ids":["https://openalex.org/I4210095523","https://openalex.org/I59081768"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061405938","display_name":"N. D. Yen","orcid":"https://orcid.org/0000-0001-7250-7933"},"institutions":[{"id":"https://openalex.org/I4210148301","display_name":"Institute of Mathematics","ror":"https://ror.org/04jr71r83","country_code":"VN","type":"facility","lineage":["https://openalex.org/I4210148301","https://openalex.org/I70349855"]},{"id":"https://openalex.org/I70349855","display_name":"Vietnam Academy of Science and Technology","ror":"https://ror.org/02wsd5p50","country_code":"VN","type":"funder","lineage":["https://openalex.org/I70349855"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"N. D. Yen","raw_affiliation_strings":["Institute of Mathematics, Vietnamese Academy of Science and Technology, 18 Hoang Quoc Viet, 10307, Hanoi, Vietnam","Vietnamese Academy of Science and Technology"],"affiliations":[{"raw_affiliation_string":"Institute of Mathematics, Vietnamese Academy of Science and Technology, 18 Hoang Quoc Viet, 10307, Hanoi, Vietnam","institution_ids":["https://openalex.org/I70349855","https://openalex.org/I4210148301"]},{"raw_affiliation_string":"Vietnamese Academy of Science and Technology","institution_ids":["https://openalex.org/I70349855"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5052482625"],"corresponding_institution_ids":["https://openalex.org/I8991828"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.6505,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.68128019,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"6","issue":"2","first_page":"363","last_page":"373"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10545","display_name":"Optimization and Variational Analysis","score":0.9980999827384949,"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"}},"topics":[{"id":"https://openalex.org/T10545","display_name":"Optimization and Variational Analysis","score":0.9980999827384949,"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"}},{"id":"https://openalex.org/T10963","display_name":"Advanced Optimization Algorithms Research","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/T10791","display_name":"Advanced Control Systems Optimization","score":0.9726999998092651,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"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/quadratic-growth","display_name":"Quadratic growth","score":0.918671727180481},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.7312778830528259},{"id":"https://openalex.org/keywords/quadratic-equation","display_name":"Quadratic equation","score":0.5990687608718872},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.5861895084381104},{"id":"https://openalex.org/keywords/quadratically-constrained-quadratic-program","display_name":"Quadratically constrained quadratic program","score":0.5840466618537903},{"id":"https://openalex.org/keywords/quadratic-programming","display_name":"Quadratic programming","score":0.5638306736946106},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.5502460598945618},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.5477010607719421},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.522006094455719},{"id":"https://openalex.org/keywords/convex-analysis","display_name":"Convex analysis","score":0.4556378424167633},{"id":"https://openalex.org/keywords/verifiable-secret-sharing","display_name":"Verifiable secret sharing","score":0.4498157799243927},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4414486587047577},{"id":"https://openalex.org/keywords/subderivative","display_name":"Subderivative","score":0.4408314824104309},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.4302936792373657},{"id":"https://openalex.org/keywords/second-order-cone-programming","display_name":"Second-order cone programming","score":0.4182165265083313},{"id":"https://openalex.org/keywords/convex-set","display_name":"Convex set","score":0.41283249855041504},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.39263904094696045},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.21666327118873596},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.186599999666214}],"concepts":[{"id":"https://openalex.org/C195956108","wikidata":"https://www.wikidata.org/wiki/Q7268362","display_name":"Quadratic growth","level":2,"score":0.918671727180481},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7312778830528259},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.5990687608718872},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.5861895084381104},{"id":"https://openalex.org/C65148998","wikidata":"https://www.wikidata.org/wiki/Q7268373","display_name":"Quadratically constrained quadratic program","level":3,"score":0.5840466618537903},{"id":"https://openalex.org/C81845259","wikidata":"https://www.wikidata.org/wiki/Q290117","display_name":"Quadratic programming","level":2,"score":0.5638306736946106},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.5502460598945618},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.5477010607719421},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.522006094455719},{"id":"https://openalex.org/C12108790","wikidata":"https://www.wikidata.org/wiki/Q2234833","display_name":"Convex analysis","level":4,"score":0.4556378424167633},{"id":"https://openalex.org/C85847156","wikidata":"https://www.wikidata.org/wiki/Q59015987","display_name":"Verifiable secret sharing","level":3,"score":0.4498157799243927},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4414486587047577},{"id":"https://openalex.org/C200661725","wikidata":"https://www.wikidata.org/wiki/Q289500","display_name":"Subderivative","level":4,"score":0.4408314824104309},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.4302936792373657},{"id":"https://openalex.org/C111397411","wikidata":"https://www.wikidata.org/wiki/Q7442977","display_name":"Second-order cone programming","level":4,"score":0.4182165265083313},{"id":"https://openalex.org/C49870271","wikidata":"https://www.wikidata.org/wiki/Q193657","display_name":"Convex set","level":4,"score":0.41283249855041504},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.39263904094696045},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.21666327118873596},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.186599999666214},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11590-011-0300-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11590-011-0300-8","pdf_url":null,"source":{"id":"https://openalex.org/S12647387","display_name":"Optimization Letters","issn_l":"1862-4472","issn":["1862-4472","1862-4480"],"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":"Optimization Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W75245544","https://openalex.org/W203192772","https://openalex.org/W1528330203","https://openalex.org/W1585205451","https://openalex.org/W1859065560","https://openalex.org/W2014495923","https://openalex.org/W2024509716","https://openalex.org/W2032405265","https://openalex.org/W2105880662","https://openalex.org/W2488138981","https://openalex.org/W2798766386","https://openalex.org/W4249667877"],"related_works":["https://openalex.org/W2951903936","https://openalex.org/W2004392729","https://openalex.org/W4298879965","https://openalex.org/W2233303476","https://openalex.org/W2492346510","https://openalex.org/W2897697015","https://openalex.org/W2169350232","https://openalex.org/W1878408459","https://openalex.org/W2566013347","https://openalex.org/W3035921962"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
