{"id":"https://openalex.org/W4391019775","doi":"https://doi.org/10.1109/cdc49753.2023.10383290","title":"A Unified Approach to Solve the Dynamic Consensus on the Average, Maximum, and Median Values with Linear Convergence","display_name":"A Unified Approach to Solve the Dynamic Consensus on the Average, Maximum, and Median Values with Linear Convergence","publication_year":2023,"publication_date":"2023-12-13","ids":{"openalex":"https://openalex.org/W4391019775","doi":"https://doi.org/10.1109/cdc49753.2023.10383290"},"language":"en","primary_location":{"id":"doi:10.1109/cdc49753.2023.10383290","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc49753.2023.10383290","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 62nd IEEE Conference on Decision and Control (CDC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/11584/388743","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051978542","display_name":"Diego Deplano","orcid":"https://orcid.org/0000-0001-5879-0963"},"institutions":[{"id":"https://openalex.org/I172446870","display_name":"University of Cagliari","ror":"https://ror.org/003109y17","country_code":"IT","type":"education","lineage":["https://openalex.org/I172446870"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Diego Deplano","raw_affiliation_strings":["University of Cagliari,DIEE,Cagliari,Italy,09123"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Cagliari,DIEE,Cagliari,Italy,09123","institution_ids":["https://openalex.org/I172446870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007912873","display_name":"Nicola Bastianello","orcid":"https://orcid.org/0000-0002-5634-8802"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Nicola Bastianello","raw_affiliation_strings":["School of Electrical Engineering and Computer Science and Digital Futures, KTH Royal Institute of Technology,Stockholm,Sweden","School of Electrical Engineering and Computer Science and Digital Futures, KTH Royal Institute of Technology, Stockholm, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science and Digital Futures, KTH Royal Institute of Technology,Stockholm,Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science and Digital Futures, KTH Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061133764","display_name":"Mauro Franceschelli","orcid":"https://orcid.org/0000-0001-6522-4046"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Mauro Franceschelli","raw_affiliation_strings":["School of Electrical Engineering and Computer Science and Digital Futures, KTH Royal Institute of Technology,Stockholm,Sweden","School of Electrical Engineering and Computer Science and Digital Futures, KTH Royal Institute of Technology, Stockholm, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science and Digital Futures, KTH Royal Institute of Technology,Stockholm,Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science and Digital Futures, KTH Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045975901","display_name":"Karl Henrik Johansson","orcid":"https://orcid.org/0000-0001-9940-5929"},"institutions":[{"id":"https://openalex.org/I172446870","display_name":"University of Cagliari","ror":"https://ror.org/003109y17","country_code":"IT","type":"education","lineage":["https://openalex.org/I172446870"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Karl H. Johansson","raw_affiliation_strings":["University of Cagliari,DIEE,Cagliari,Italy,09123"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Cagliari,DIEE,Cagliari,Italy,09123","institution_ids":["https://openalex.org/I172446870"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1379,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.80417488,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"6442","last_page":"6448"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","score":1.0,"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"}},{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11347","display_name":"Neural Networks Stability and Synchronization","score":0.9916999936103821,"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/initialization","display_name":"Initialization","score":0.7619196176528931},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.7239638566970825},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6051470637321472},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5710883736610413},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5675492882728577},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5137901902198792},{"id":"https://openalex.org/keywords/convex-function","display_name":"Convex function","score":0.4563986659049988},{"id":"https://openalex.org/keywords/rate-of-convergence","display_name":"Rate of convergence","score":0.4394780993461609},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.41650182008743286},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3774833083152771},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.22795653343200684}],"concepts":[{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.7619196176528931},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.7239638566970825},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6051470637321472},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5710883736610413},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5675492882728577},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5137901902198792},{"id":"https://openalex.org/C145446738","wikidata":"https://www.wikidata.org/wiki/Q319913","display_name":"Convex function","level":3,"score":0.4563986659049988},{"id":"https://openalex.org/C57869625","wikidata":"https://www.wikidata.org/wiki/Q1783502","display_name":"Rate of convergence","level":3,"score":0.4394780993461609},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.41650182008743286},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3774833083152771},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.22795653343200684},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cdc49753.2023.10383290","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc49753.2023.10383290","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 62nd IEEE Conference on Decision and Control (CDC)","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.unica.it:11584/388743","is_oa":true,"landing_page_url":"https://hdl.handle.net/11584/388743","pdf_url":null,"source":{"id":"https://openalex.org/S4377196293","display_name":"UNICA IRIS Institutional Research Information System (University of Cagliari)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172446870","host_organization_name":"University of Cagliari","host_organization_lineage":["https://openalex.org/I172446870"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:iris.unica.it:11584/388743","is_oa":true,"landing_page_url":"https://hdl.handle.net/11584/388743","pdf_url":null,"source":{"id":"https://openalex.org/S4377196293","display_name":"UNICA IRIS Institutional Research Information System (University of Cagliari)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172446870","host_organization_name":"University of Cagliari","host_organization_lineage":["https://openalex.org/I172446870"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W1994860969","https://openalex.org/W2001765467","https://openalex.org/W2021468256","https://openalex.org/W2100431085","https://openalex.org/W2121039643","https://openalex.org/W2125668987","https://openalex.org/W2290837855","https://openalex.org/W2460773313","https://openalex.org/W2524661162","https://openalex.org/W2898685530","https://openalex.org/W2913664433","https://openalex.org/W2922717490","https://openalex.org/W2962851675","https://openalex.org/W3011274023","https://openalex.org/W3023085450","https://openalex.org/W3039791234","https://openalex.org/W3041065492","https://openalex.org/W3091895204","https://openalex.org/W3092519413","https://openalex.org/W3101724835","https://openalex.org/W3102076947","https://openalex.org/W3104069849","https://openalex.org/W3133605356","https://openalex.org/W3167081251","https://openalex.org/W4206770658","https://openalex.org/W4210569767","https://openalex.org/W4210642820","https://openalex.org/W4244393449","https://openalex.org/W4250589301","https://openalex.org/W4285250734","https://openalex.org/W4285983622","https://openalex.org/W4289399101","https://openalex.org/W4289399225","https://openalex.org/W4292363360","https://openalex.org/W4312950589","https://openalex.org/W4384346629","https://openalex.org/W4386436418"],"related_works":["https://openalex.org/W3204184292","https://openalex.org/W3176564347","https://openalex.org/W1985458517","https://openalex.org/W2355833770","https://openalex.org/W3031039437","https://openalex.org/W4389650576","https://openalex.org/W4292651679","https://openalex.org/W2400034325","https://openalex.org/W4299515259","https://openalex.org/W2499557797"],"abstract_inverted_index":{"This":[0],"manuscript":[1],"proposes":[2],"novel":[3],"distributed":[4,68,79],"algorithms":[5,73,110,159],"for":[6,111,119],"solving":[7],"the":[8,21,23,26,51,63,71,78,82,112,130,141,149,154,157],"dynamic":[9,114],"consensus":[10,115],"problem":[11,64],"in":[12],"discrete-time":[13],"multi-agent":[14],"systems":[15],"on":[16,77],"three":[17],"different":[18],"objective":[19],"functions:":[20],"average,":[22],"maximum,":[24],"and":[25,41,45,89,163],"median.":[27],"In":[28,128],"this":[29],"problem,":[30,70],"each":[31],"agent":[32],"has":[33],"access":[34],"to":[35,43,93,135,160],"an":[36,66],"external":[37],"time-varying":[38],"scalar":[39],"signal":[40],"aims":[42],"estimate":[44],"track":[46],"a":[47,94,138],"function":[48],"of":[49,81,86,103,107,117,156,169],"all":[50],"signals":[52],"by":[53],"exploiting":[54],"only":[55,124],"local":[56],"communications":[57],"with":[58,167],"other":[59],"agents.":[60],"By":[61],"recasting":[62],"as":[65],"online":[67],"optimization":[69],"proposed":[72,158],"are":[74,90],"derived":[75],"based":[76],"implementation":[80],"alternating":[83],"direction":[84],"method":[85],"multipliers":[87],"(ADMM)":[88],"thus":[91],"amenable":[92],"unified":[95],"analysis":[96],"technique.":[97],"A":[98],"major":[99],"contribution":[100],"is":[101,133,144],"that":[102,168],"proving":[104],"linear":[105],"convergence":[106],"these":[108],"ADMM-based":[109],"specific":[113],"problems":[116],"interest,":[118],"which":[120],"current":[121],"results":[122],"could":[123],"guarantee":[125],"sub-linear":[126],"convergence.":[127],"particular,":[129],"tracking":[131],"error":[132,143],"shown":[134],"converge":[136],"within":[137],"bound,":[139],"whereas":[140],"steady-state":[142],"zero.":[145],"Numerical":[146],"simulations":[147],"corroborate":[148],"theoretical":[150],"findings,":[151],"empirically":[152],"show":[153],"robustness":[155],"re-initialization":[161],"errors,":[162],"compare":[164],"their":[165],"performance":[166],"state-of-the-art":[170],"algorithms.":[171]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}