{"id":"https://openalex.org/W2806274351","doi":"https://doi.org/10.23638/lmcs-14(4:5)2018","title":"The Complexity of Bisimulation and Simulation on Finite Systems","display_name":"The Complexity of Bisimulation and Simulation on Finite Systems","publication_year":2018,"publication_date":"2018-10-26","ids":{"openalex":"https://openalex.org/W2806274351","doi":"https://doi.org/10.23638/lmcs-14(4:5)2018","mag":"2806274351"},"language":"en","primary_location":{"id":"doi:10.23638/lmcs-14(4:5)2018","is_oa":true,"landing_page_url":"https://doi.org/10.23638/lmcs-14(4:5)2018","pdf_url":"https://lmcs.episciences.org/4922/pdf","source":{"id":"https://openalex.org/S114379355","display_name":"Logical Methods in Computer Science","issn_l":"1860-5974","issn":["1860-5974"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310313916","host_organization_name":"Logical Methods in Computer Science e.V.","host_organization_lineage":["https://openalex.org/P4310313916"],"host_organization_lineage_names":["Logical Methods in Computer Science e.V."],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Logical Methods in Computer Science","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref","datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://lmcs.episciences.org/4922/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005654849","display_name":"Moses Ganardi","orcid":"https://orcid.org/0000-0002-0775-7781"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Moses Ganardi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079767975","display_name":"Stefan G\u00f6ller","orcid":"https://orcid.org/0000-0003-1747-1282"},"institutions":[{"id":"https://openalex.org/I4210104198","display_name":"Laboratoire Sp\u00e9cification et V\u00e9rification","ror":"https://ror.org/01kz1bj67","country_code":"FR","type":"facility","lineage":["https://openalex.org/I11559806","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I277688954","https://openalex.org/I4210104198","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Stefan G\u00f6ller","raw_affiliation_strings":["LSV - Laboratoire Sp\u00e9cification et V\u00e9rification [Cachan] (B\u00e2timent d'Alembert 61 Avenue du Pr\u00e9sident Wilson 94235 CACHAN CEDEX - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LSV - Laboratoire Sp\u00e9cification et V\u00e9rification [Cachan] (B\u00e2timent d'Alembert 61 Avenue du Pr\u00e9sident Wilson 94235 CACHAN CEDEX - France)","institution_ids":["https://openalex.org/I4210104198"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005500210","display_name":"Markus Lohrey","orcid":"https://orcid.org/0000-0002-4680-7198"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Markus Lohrey","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09704641,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"Volume 14, Issue 4","issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","score":0.9993000030517578,"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/T10142","display_name":"Formal Methods in Verification","score":0.9993000030517578,"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/T10720","display_name":"Complexity and Algorithms in Graphs","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/T10374","display_name":"Advanced Graph Theory Research","score":0.9970999956130981,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/bisimulation","display_name":"Bisimulation","score":0.846546471118927},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5387452840805054},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.5176149606704712},{"id":"https://openalex.org/keywords/logarithm","display_name":"Logarithm","score":0.4944906234741211},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.474906325340271},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4674094021320343},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4288833737373352},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.36483126878738403},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2639548182487488}],"concepts":[{"id":"https://openalex.org/C135315306","wikidata":"https://www.wikidata.org/wiki/Q866364","display_name":"Bisimulation","level":2,"score":0.846546471118927},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5387452840805054},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.5176149606704712},{"id":"https://openalex.org/C39927690","wikidata":"https://www.wikidata.org/wiki/Q11197","display_name":"Logarithm","level":2,"score":0.4944906234741211},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.474906325340271},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4674094021320343},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4288833737373352},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36483126878738403},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2639548182487488},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.23638/lmcs-14(4:5)2018","is_oa":true,"landing_page_url":"https://doi.org/10.23638/lmcs-14(4:5)2018","pdf_url":"https://lmcs.episciences.org/4922/pdf","source":{"id":"https://openalex.org/S114379355","display_name":"Logical Methods in Computer Science","issn_l":"1860-5974","issn":["1860-5974"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310313916","host_organization_name":"Logical Methods in Computer Science e.V.","host_organization_lineage":["https://openalex.org/P4310313916"],"host_organization_lineage_names":["Logical Methods in Computer Science e.V."],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Logical Methods in Computer Science","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1806.00256","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1806.00256","pdf_url":"https://arxiv.org/pdf/1806.00256","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.1806.00256","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1806.00256","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"},{"id":"mag:2962788118","is_oa":true,"landing_page_url":"https://dblp.uni-trier.de/db/journals/corr/corr1806.html#abs-1806-00256","pdf_url":null,"source":{"id":"https://openalex.org/S114379355","display_name":"Logical Methods in Computer Science","issn_l":"1860-5974","issn":["1860-5974"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310313916","host_organization_name":"Logical Methods in Computer Science e.V.","host_organization_lineage":["https://openalex.org/P4310313916"],"host_organization_lineage_names":["Logical Methods in Computer Science e.V."],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":"Logical Methods in Computer Science","raw_type":null}],"best_oa_location":{"id":"doi:10.23638/lmcs-14(4:5)2018","is_oa":true,"landing_page_url":"https://doi.org/10.23638/lmcs-14(4:5)2018","pdf_url":"https://lmcs.episciences.org/4922/pdf","source":{"id":"https://openalex.org/S114379355","display_name":"Logical Methods in Computer Science","issn_l":"1860-5974","issn":["1860-5974"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310313916","host_organization_name":"Logical Methods in Computer Science e.V.","host_organization_lineage":["https://openalex.org/P4310313916"],"host_organization_lineage_names":["Logical Methods in Computer Science e.V."],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Logical Methods in Computer Science","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2806274351.pdf","grobid_xml":"https://content.openalex.org/works/W2806274351.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W41330591","https://openalex.org/W1497287285","https://openalex.org/W1547854736","https://openalex.org/W1584818251","https://openalex.org/W1590283810","https://openalex.org/W1658031827","https://openalex.org/W1826325207","https://openalex.org/W1844644571","https://openalex.org/W1965022641","https://openalex.org/W1968327120","https://openalex.org/W2004485491","https://openalex.org/W2006771561","https://openalex.org/W2014767626","https://openalex.org/W2021473546","https://openalex.org/W2024091095","https://openalex.org/W2027501230","https://openalex.org/W2043360684","https://openalex.org/W2045583484","https://openalex.org/W2051700974","https://openalex.org/W2064710033","https://openalex.org/W2071260871","https://openalex.org/W2113800199","https://openalex.org/W2115698108","https://openalex.org/W2119468705","https://openalex.org/W2170478756","https://openalex.org/W2175195593","https://openalex.org/W2765834559"],"related_works":["https://openalex.org/W1495872178","https://openalex.org/W1522712643","https://openalex.org/W2102135785","https://openalex.org/W2136070637","https://openalex.org/W2783071694","https://openalex.org/W1553849808","https://openalex.org/W1976268573","https://openalex.org/W2089212807","https://openalex.org/W2963587252","https://openalex.org/W3013924750"],"abstract_inverted_index":{"In":[0,68],"this":[1],"paper":[2],"the":[3,7,24,50,59,75],"computational":[4],"complexity":[5],"of":[6,49,83],"(bi)simulation":[8,25],"problem":[9,26,39,62,77],"over":[10],"restricted":[11],"graph":[12],"classes":[13],"is":[14,27,53,63,71,78],"studied.":[15],"For":[16],"trees":[17],"given":[18],"as":[19],"pointer":[20],"structures":[21],"or":[22,32],"terms":[23],"complete":[28],"for":[29,81],"logarithmic":[30],"space":[31],"NC$^1$,":[33],"respectively.":[34],"This":[35],"solves":[36],"an":[37],"open":[38],"from":[40],"Balc\\'azar,":[41],"Gabarr\\'o,":[42],"and":[43],"S\\'antha.":[44],"Furthermore,":[45],"if":[46],"only":[47],"one":[48],"input":[51],"graphs":[52,82],"required":[54],"to":[55],"be":[56],"a":[57],"tree,":[58],"bisimulation":[60],"(simulation)":[61],"contained":[64],"in":[65],"AC$^1$":[66],"(LogCFL).":[67],"contrast,":[69],"it":[70],"also":[72],"shown":[73],"that":[74],"simulation":[76],"P-complete":[79],"already":[80],"bounded":[84],"path-width.":[85]},"counts_by_year":[],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}
