{"id":"https://openalex.org/W1864910823","doi":"https://doi.org/10.1007/3-540-44685-0_32","title":"Unavoidable Configurations of Parameterized Rings of Processes","display_name":"Unavoidable Configurations of Parameterized Rings of Processes","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W1864910823","doi":"https://doi.org/10.1007/3-540-44685-0_32","mag":"1864910823"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-44685-0_32","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-44685-0_32","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5076352793","display_name":"Marie Duflot","orcid":"https://orcid.org/0000-0002-7538-8826"},"institutions":[{"id":"https://openalex.org/I11559806","display_name":"\u00c9cole Normale Sup\u00e9rieure Paris-Saclay","ror":"https://ror.org/00hx6zz33","country_code":"FR","type":"education","lineage":["https://openalex.org/I11559806","https://openalex.org/I277688954"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Marie Duflot","raw_affiliation_strings":["LSV, CNRS & ENS de Cachan, Wilson, Cachan cedex, France","LSV, CNRS & ENS de Cachan"],"affiliations":[{"raw_affiliation_string":"LSV, CNRS & ENS de Cachan, Wilson, Cachan cedex, France","institution_ids":["https://openalex.org/I11559806","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"LSV, CNRS & ENS de Cachan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058799763","display_name":"Laurent Fribourg","orcid":"https://orcid.org/0000-0002-5562-4078"},"institutions":[{"id":"https://openalex.org/I11559806","display_name":"\u00c9cole Normale Sup\u00e9rieure Paris-Saclay","ror":"https://ror.org/00hx6zz33","country_code":"FR","type":"education","lineage":["https://openalex.org/I11559806","https://openalex.org/I277688954"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Laurent Fribourg","raw_affiliation_strings":["LSV, CNRS & ENS de Cachan, Wilson, Cachan cedex, France","LSV, CNRS & ENS de Cachan"],"affiliations":[{"raw_affiliation_string":"LSV, CNRS & ENS de Cachan, Wilson, Cachan cedex, France","institution_ids":["https://openalex.org/I11559806","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"LSV, CNRS & ENS de Cachan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101411508","display_name":"Ulf Nilsson","orcid":"https://orcid.org/0000-0003-0269-9268"},"institutions":[{"id":"https://openalex.org/I102134673","display_name":"Link\u00f6ping University","ror":"https://ror.org/05ynxx418","country_code":"SE","type":"education","lineage":["https://openalex.org/I102134673"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Ulf Nilsson","raw_affiliation_strings":["IDA, Link\u00f6ping University, Link\u00f6ping, Sweden","Link\u00f6ping University,#TAB#"],"affiliations":[{"raw_affiliation_string":"IDA, Link\u00f6ping University, Link\u00f6ping, Sweden","institution_ids":["https://openalex.org/I102134673"]},{"raw_affiliation_string":"Link\u00f6ping University,#TAB#","institution_ids":["https://openalex.org/I102134673"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5076352793"],"corresponding_institution_ids":["https://openalex.org/I11559806","https://openalex.org/I1294671590"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.4194,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.66797228,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"472","last_page":"486"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11567","display_name":"semigroups and automata theory","score":0.9994000196456909,"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/T11567","display_name":"semigroups and automata theory","score":0.9994000196456909,"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/T12029","display_name":"DNA and Biological Computing","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9983999729156494,"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/liveness","display_name":"Liveness","score":0.8348686695098877},{"id":"https://openalex.org/keywords/parameterized-complexity","display_name":"Parameterized complexity","score":0.7837592363357544},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6819334030151367},{"id":"https://openalex.org/keywords/rewriting","display_name":"Rewriting","score":0.6783030033111572},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.6506959795951843},{"id":"https://openalex.org/keywords/property","display_name":"Property (philosophy)","score":0.5445806980133057},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5326520800590515},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5099002122879028},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.4704405665397644},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.43765896558761597},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.36633533239364624},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3648058772087097},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.286479115486145},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10098060965538025}],"concepts":[{"id":"https://openalex.org/C15569618","wikidata":"https://www.wikidata.org/wiki/Q3561421","display_name":"Liveness","level":2,"score":0.8348686695098877},{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.7837592363357544},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6819334030151367},{"id":"https://openalex.org/C154690210","wikidata":"https://www.wikidata.org/wiki/Q1668499","display_name":"Rewriting","level":2,"score":0.6783030033111572},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.6506959795951843},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.5445806980133057},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5326520800590515},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5099002122879028},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.4704405665397644},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.43765896558761597},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.36633533239364624},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3648058772087097},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.286479115486145},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10098060965538025},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/3-540-44685-0_32","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-44685-0_32","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1481059806","https://openalex.org/W1493056035","https://openalex.org/W1496412704","https://openalex.org/W1511206757","https://openalex.org/W1544459976","https://openalex.org/W1573633114","https://openalex.org/W1593799327","https://openalex.org/W1804861372","https://openalex.org/W1809956864","https://openalex.org/W1861590051","https://openalex.org/W1864910823","https://openalex.org/W1881102326","https://openalex.org/W1926085771","https://openalex.org/W1968448471","https://openalex.org/W2005774723","https://openalex.org/W2039673878","https://openalex.org/W2089138177","https://openalex.org/W2091403433","https://openalex.org/W2093576181","https://openalex.org/W2111132249","https://openalex.org/W2132295002","https://openalex.org/W2132750992","https://openalex.org/W2136604606","https://openalex.org/W2141957585","https://openalex.org/W2147269402","https://openalex.org/W2340995113","https://openalex.org/W2912818154","https://openalex.org/W4241708172","https://openalex.org/W4254970788","https://openalex.org/W4302964898","https://openalex.org/W6635485671","https://openalex.org/W6759055872"],"related_works":["https://openalex.org/W1565271071","https://openalex.org/W2133055577","https://openalex.org/W1555742330","https://openalex.org/W4299818930","https://openalex.org/W2511829057","https://openalex.org/W2467059325","https://openalex.org/W263998227","https://openalex.org/W2963664616","https://openalex.org/W1607380236","https://openalex.org/W1552641502"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}