{"id":"https://openalex.org/W2130122181","doi":"https://doi.org/10.1109/tac.2009.2031730","title":"Verification of Nonconflict of Supervisors Using Abstractions","display_name":"Verification of Nonconflict of Supervisors Using Abstractions","publication_year":2009,"publication_date":"2009-11-06","ids":{"openalex":"https://openalex.org/W2130122181","doi":"https://doi.org/10.1109/tac.2009.2031730","mag":"2130122181"},"language":"en","primary_location":{"id":"doi:10.1109/tac.2009.2031730","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2009.2031730","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/A5028968326","display_name":"Patr\u00edcia N. Pena","orcid":"https://orcid.org/0000-0002-7595-7814"},"institutions":[{"id":"https://openalex.org/I110200422","display_name":"Universidade Federal de Minas Gerais","ror":"https://ror.org/0176yjw32","country_code":"BR","type":"education","lineage":["https://openalex.org/I110200422"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"P.N. Pena","raw_affiliation_strings":["Departamento de Engenharia Eletr\u00f4nica (DELT), Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil","Dept. de Eng. Eletron. (DELT), Univ. Fed. de Minas Gerais (UFMG), Belo Horizonte, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Engenharia Eletr\u00f4nica (DELT), Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil","institution_ids":["https://openalex.org/I110200422"]},{"raw_affiliation_string":"Dept. de Eng. Eletron. (DELT), Univ. Fed. de Minas Gerais (UFMG), Belo Horizonte, Brazil","institution_ids":["https://openalex.org/I110200422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041838419","display_name":"Jos\u00e9 E.R. Cury","orcid":"https://orcid.org/0000-0001-7740-8539"},"institutions":[{"id":"https://openalex.org/I4104125","display_name":"Universidade Federal de Santa Catarina","ror":"https://ror.org/041akq887","country_code":"BR","type":"education","lineage":["https://openalex.org/I4104125"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"J. Cury","raw_affiliation_strings":["Departamento de Automa\u00e7\u00e3o e Sistemas (DAS), Universidade Federal de Santa Catarina, Florianopolis, Santa Catarina, Brazil","Dept. de Automacao e Sist. (DAS), Univ. Fed. de Santa Catarina (UFSC), Florianopolis, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Automa\u00e7\u00e3o e Sistemas (DAS), Universidade Federal de Santa Catarina, Florianopolis, Santa Catarina, Brazil","institution_ids":["https://openalex.org/I4104125"]},{"raw_affiliation_string":"Dept. de Automacao e Sist. (DAS), Univ. Fed. de Santa Catarina (UFSC), Florianopolis, Brazil","institution_ids":["https://openalex.org/I4104125"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027585653","display_name":"St\u00e9phane Lafortune","orcid":"https://orcid.org/0000-0002-7526-6642"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Lafortune","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science (EECS), University of Michigan, Ann Arbor, MI, USA","Dept. of Electr. Eng. & Comput. Sci. (EECS), Univ. of Michigan, Ann Arbor, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science (EECS), University of Michigan, Ann Arbor, MI, USA","institution_ids":["https://openalex.org/I27837315"]},{"raw_affiliation_string":"Dept. of Electr. Eng. & Comput. Sci. (EECS), Univ. of Michigan, Ann Arbor, MI, USA","institution_ids":["https://openalex.org/I27837315"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.5453,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.92896364,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"54","issue":"12","first_page":"2803","last_page":"2815"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11125","display_name":"Petri Nets in System Modeling","score":0.9998000264167786,"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/T11125","display_name":"Petri Nets in System Modeling","score":0.9998000264167786,"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/T10142","display_name":"Formal Methods in Verification","score":0.9990000128746033,"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/T10126","display_name":"Logic, programming, and type systems","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/computer-science","display_name":"Computer science","score":0.7599408626556396},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6520878076553345},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.5687386393547058},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.5664401650428772},{"id":"https://openalex.org/keywords/test","display_name":"Test (biology)","score":0.5333110690116882},{"id":"https://openalex.org/keywords/basis","display_name":"Basis (linear algebra)","score":0.44557052850723267},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3868887722492218},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3691787123680115},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1067553162574768}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7599408626556396},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6520878076553345},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.5687386393547058},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.5664401650428772},{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.5333110690116882},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.44557052850723267},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3868887722492218},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3691787123680115},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1067553162574768},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tac.2009.2031730","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2009.2031730","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":[{"score":0.4699999988079071,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W56121865","https://openalex.org/W101029079","https://openalex.org/W1521008727","https://openalex.org/W1547703073","https://openalex.org/W1554301460","https://openalex.org/W1566790987","https://openalex.org/W1587663028","https://openalex.org/W1783859360","https://openalex.org/W1913414958","https://openalex.org/W1964496030","https://openalex.org/W1973417083","https://openalex.org/W1997577607","https://openalex.org/W2014728927","https://openalex.org/W2016380948","https://openalex.org/W2024016988","https://openalex.org/W2059057465","https://openalex.org/W2078233504","https://openalex.org/W2085128669","https://openalex.org/W2096911030","https://openalex.org/W2099157744","https://openalex.org/W2101178868","https://openalex.org/W2106810189","https://openalex.org/W2118725223","https://openalex.org/W2121778254","https://openalex.org/W2124482715","https://openalex.org/W2125708587","https://openalex.org/W2128572736","https://openalex.org/W2132862824","https://openalex.org/W2135254706","https://openalex.org/W2144361367","https://openalex.org/W2146153813","https://openalex.org/W2153113788","https://openalex.org/W2156247057","https://openalex.org/W2163277411","https://openalex.org/W2170715295","https://openalex.org/W2172013120","https://openalex.org/W2189367821","https://openalex.org/W2489145936","https://openalex.org/W2984582970","https://openalex.org/W4214749219","https://openalex.org/W4297744580","https://openalex.org/W6602312269","https://openalex.org/W6638355530","https://openalex.org/W6687201799"],"related_works":["https://openalex.org/W3192036299","https://openalex.org/W2146428417","https://openalex.org/W3176458675","https://openalex.org/W2392320810","https://openalex.org/W2078609410","https://openalex.org/W2561776955","https://openalex.org/W2387724274","https://openalex.org/W2138120972","https://openalex.org/W576983769","https://openalex.org/W4239643353"],"abstract_inverted_index":{"This":[0,19],"paper":[1,79],"presents":[2],"an":[3],"efficient":[4],"test":[5],"that":[6],"uses":[7],"abstractions":[8,36],"to":[9,65,98,111],"detect":[10],"conflict":[11],"in":[12,92,95],"composed":[13],"systems":[14],"controlled":[15],"by":[16,31],"local":[17],"supervisors.":[18],"test,":[20,23],"called":[21],"nonconflict":[22],"is":[24,109],"not":[25],"applied":[26],"over":[27,35],"the":[28,32,38,49,52,58,61,67,89,113],"languages":[29],"generated":[30],"supervisors,":[33],"but":[34],"of":[37,46,51,54,69,87],"supervisors":[39],"with":[40,75],"some":[41],"specific":[42],"characteristics.":[43],"The":[44,78],"concept":[45],"observer":[47],"and":[48],"definition":[50],"set":[53,68],"relevant":[55,70],"events":[56,71],"are":[57,72],"basis":[59],"for":[60],"approach.":[62],"Two":[63],"strategies":[64,91],"define":[66],"presented,":[73],"along":[74],"illustrative":[76],"examples.":[77],"also":[80],"introduces":[81],"a":[82],"combined":[83,114],"strategy,":[84],"which":[85],"consists":[86],"applying":[88,103],"two":[90],"sequence":[93],"leading,":[94],"many":[96],"cases,":[97],"better":[99],"reductions":[100],"than":[101],"when":[102],"each":[104],"strategy":[105],"independently.":[106],"An":[107],"example":[108],"presented":[110],"illustrate":[112],"strategy.":[115]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
