{"id":"https://openalex.org/W4415482019","doi":"https://doi.org/10.1109/tac.2025.3624904","title":"Fixed-Time Distributed Strategy for Constrained Optimization","display_name":"Fixed-Time Distributed Strategy for Constrained Optimization","publication_year":2025,"publication_date":"2025-10-23","ids":{"openalex":"https://openalex.org/W4415482019","doi":"https://doi.org/10.1109/tac.2025.3624904"},"language":null,"primary_location":{"id":"doi:10.1109/tac.2025.3624904","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2025.3624904","pdf_url":null,"source":{"id":"https://openalex.org/S184954342","display_name":"IEEE Transactions on Automatic Control","issn_l":"0018-9286","issn":["0018-9286","1558-2523","2334-3303"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Automatic Control","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/A5007266631","display_name":"Yao Zou","orcid":"https://orcid.org/0000-0002-7579-3813"},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yao Zou","raw_affiliation_strings":["School of Advanced Agricultural Sciences, University of Science and Technology Beijing, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-7579-3813","affiliations":[{"raw_affiliation_string":"School of Advanced Agricultural Sciences, University of Science and Technology Beijing, Beijing, China","institution_ids":["https://openalex.org/I92403157"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Wei Wang","orcid":"https://orcid.org/0000-0002-6941-2236"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Wang","raw_affiliation_strings":["School of Aerospace Engineering, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-6941-2236","affiliations":[{"raw_affiliation_string":"School of Aerospace Engineering, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062985706","display_name":"Kewei Xia","orcid":"https://orcid.org/0000-0002-9526-1101"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kewei Xia","raw_affiliation_strings":["Advanced Research Institute of Multidisciplinary Sciences, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-9526-1101","affiliations":[{"raw_affiliation_string":"Advanced Research Institute of Multidisciplinary Sciences, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087628687","display_name":"Zongyu Zuo","orcid":"https://orcid.org/0000-0003-3444-9538"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zongyu Zuo","raw_affiliation_strings":["Seventh Research Division, Beihang University (BUAA), Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-3444-9538","affiliations":[{"raw_affiliation_string":"Seventh Research Division, Beihang University (BUAA), Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086465750","display_name":"Zhengtao Ding","orcid":"https://orcid.org/0000-0003-0690-7853"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zhengtao Ding","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Manchester, Manchester, U.K"],"raw_orcid":"https://orcid.org/0000-0003-0690-7853","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Manchester, Manchester, U.K","institution_ids":["https://openalex.org/I28407311"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.38121216,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"71","issue":"4","first_page":"2582","last_page":"2589"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.9175000190734863,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.9175000190734863,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9126999974250793,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/convexity","display_name":"Convexity","score":0.7498000264167786},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.5960999727249146},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5214999914169312},{"id":"https://openalex.org/keywords/constrained-optimization","display_name":"Constrained optimization","score":0.47380000352859497},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.462799996137619},{"id":"https://openalex.org/keywords/distributed-algorithm","display_name":"Distributed algorithm","score":0.41040000319480896},{"id":"https://openalex.org/keywords/continuous-optimization","display_name":"Continuous optimization","score":0.34929999709129333},{"id":"https://openalex.org/keywords/multi-objective-optimization","display_name":"Multi-objective optimization","score":0.3458000123500824}],"concepts":[{"id":"https://openalex.org/C72134830","wikidata":"https://www.wikidata.org/wiki/Q5166524","display_name":"Convexity","level":2,"score":0.7498000264167786},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.741599977016449},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6093999743461609},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.5960999727249146},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5214999914169312},{"id":"https://openalex.org/C55660270","wikidata":"https://www.wikidata.org/wiki/Q5164377","display_name":"Constrained optimization","level":2,"score":0.47380000352859497},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.462799996137619},{"id":"https://openalex.org/C130120984","wikidata":"https://www.wikidata.org/wiki/Q2835898","display_name":"Distributed algorithm","level":2,"score":0.41040000319480896},{"id":"https://openalex.org/C92995354","wikidata":"https://www.wikidata.org/wiki/Q5165499","display_name":"Continuous optimization","level":4,"score":0.34929999709129333},{"id":"https://openalex.org/C68781425","wikidata":"https://www.wikidata.org/wiki/Q2052203","display_name":"Multi-objective optimization","level":2,"score":0.3458000123500824},{"id":"https://openalex.org/C189216461","wikidata":"https://www.wikidata.org/wiki/Q2443456","display_name":"Topology optimization","level":3,"score":0.3422999978065491},{"id":"https://openalex.org/C2989514635","wikidata":"https://www.wikidata.org/wiki/Q5164377","display_name":"Constrained optimization problem","level":3,"score":0.337799996137619},{"id":"https://openalex.org/C164088818","wikidata":"https://www.wikidata.org/wiki/Q7917833","display_name":"Vector optimization","level":4,"score":0.322299987077713},{"id":"https://openalex.org/C192126672","wikidata":"https://www.wikidata.org/wiki/Q1068715","display_name":"Telecommunications network","level":2,"score":0.3133000135421753},{"id":"https://openalex.org/C2776291640","wikidata":"https://www.wikidata.org/wiki/Q2912517","display_name":"Value (mathematics)","level":2,"score":0.2946999967098236},{"id":"https://openalex.org/C177067428","wikidata":"https://www.wikidata.org/wiki/Q17013331","display_name":"Feasible region","level":2,"score":0.28360000252723694},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2736000120639801},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.2718999981880188},{"id":"https://openalex.org/C109578324","wikidata":"https://www.wikidata.org/wiki/Q3354463","display_name":"Random optimization","level":5,"score":0.25040000677108765}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tac.2025.3624904","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2025.3624904","pdf_url":null,"source":{"id":"https://openalex.org/S184954342","display_name":"IEEE Transactions on Automatic Control","issn_l":"0018-9286","issn":["0018-9286","1558-2523","2334-3303"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Automatic Control","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4472295897","display_name":null,"funder_award_id":"62473020","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8434167736","display_name":null,"funder_award_id":"62422304","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8882458627","display_name":null,"funder_award_id":"62427813","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"focuses":[2],"on":[3],"the":[4,10,24,46,68,71,74,82,91,105,110,125],"distributed":[5,60,93],"strategy":[6,62,94],"synthesis":[7],"to":[8,15,109,123],"tackle":[9],"collaborative":[11,26],"optimization":[12,27,61,113],"problem":[13,28,114],"subject":[14],"general":[16],"set":[17],"constraints":[18],"in":[19,54,95,115],"fixed":[20,117],"time.":[21,118],"Distinct":[22],"from":[23],"traditional":[25],"that":[29,70,90],"requires":[30],"local":[31,75],"value":[32,76],"functions":[33,77],"and":[34,81],"their":[35],"sum":[36,72],"being":[37],"convex,":[38],"no":[39],"convexity":[40],"requirement":[41],"is":[42,50,63,78,88,101],"essential":[43],"herein.":[44],"Besides,":[45],"underlying":[47],"communication":[48,83],"network":[49],"switching.":[51],"By":[52],"bringing":[53],"appropriate":[55],"auxiliary":[56],"mechanism,":[57],"a":[58],"fixed-time":[59],"synthesized":[64,92],"first.":[65],"Then,":[66],"under":[67],"assumptions":[69],"of":[73,97,103],"gradient":[79],"dominated":[80],"topology":[84],"keeps":[85],"connected,":[86],"it":[87],"demonstrated":[89],"terms":[96],"proper":[98],"parameter":[99],"criteria":[100],"capable":[102],"calculating":[104],"expected":[106],"optimal":[107],"solution":[108],"studied":[111],"constrained":[112],"initialization-free":[116],"Finally,":[119],"examples":[120],"are":[121],"simulated":[122],"confirm":[124],"theoretical":[126],"results.":[127]},"counts_by_year":[],"updated_date":"2026-03-31T06:02:25.137627","created_date":"2025-10-23T00:00:00"}
