{"id":"https://openalex.org/W1755492414","doi":"https://doi.org/10.1007/3-540-53479-2_13","title":"Equivalences and refinement","display_name":"Equivalences and refinement","publication_year":1990,"publication_date":"1990-01-01","ids":{"openalex":"https://openalex.org/W1755492414","doi":"https://doi.org/10.1007/3-540-53479-2_13","mag":"1755492414"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-53479-2_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-53479-2_13","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/A5107828463","display_name":"Rob J. van Glabbeek","orcid":null},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Rob J. Glabbeek","raw_affiliation_strings":["Institut f\u00fcr Informatik der TU M\u00fcnchen"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informatik der TU M\u00fcnchen","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085709699","display_name":"Ursula Goltz","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166048","display_name":"Gesellschaft Fur Mathematik Und Datenverarbeitung","ror":"https://ror.org/02g6d4t03","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210166048"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ursula Goltz","raw_affiliation_strings":["Gesellschaft f\u00fcr Mathematik und Datenverarbeitung, Sankt Augustin 1","Gesellschaft f\u00fcr Mathematik und Datenverarbeitung"],"affiliations":[{"raw_affiliation_string":"Gesellschaft f\u00fcr Mathematik und Datenverarbeitung, Sankt Augustin 1","institution_ids":["https://openalex.org/I4210166048"]},{"raw_affiliation_string":"Gesellschaft f\u00fcr Mathematik und Datenverarbeitung","institution_ids":["https://openalex.org/I4210166048"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5107828463"],"corresponding_institution_ids":["https://openalex.org/I62916508"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":2.9165,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.9178867,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"309","last_page":"333"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9993000030517578,"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"}},{"id":"https://openalex.org/T11125","display_name":"Petri Nets in System Modeling","score":0.9977999925613403,"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":0.7571831941604614},{"id":"https://openalex.org/keywords/interleaving","display_name":"Interleaving","score":0.7379161715507507},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7295156121253967},{"id":"https://openalex.org/keywords/equivalence","display_name":"Equivalence (formal languages)","score":0.6295021772384644},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.53691166639328},{"id":"https://openalex.org/keywords/invariant","display_name":"Invariant (physics)","score":0.5367333889007568},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.5227177739143372},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4481319189071655},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.43367648124694824},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4132946729660034},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.31399446725845337},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2589147686958313},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2387825846672058},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11033046245574951}],"concepts":[{"id":"https://openalex.org/C135315306","wikidata":"https://www.wikidata.org/wiki/Q866364","display_name":"Bisimulation","level":2,"score":0.7571831941604614},{"id":"https://openalex.org/C28034677","wikidata":"https://www.wikidata.org/wiki/Q17092530","display_name":"Interleaving","level":2,"score":0.7379161715507507},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7295156121253967},{"id":"https://openalex.org/C2780069185","wikidata":"https://www.wikidata.org/wiki/Q7977945","display_name":"Equivalence (formal languages)","level":2,"score":0.6295021772384644},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.53691166639328},{"id":"https://openalex.org/C190470478","wikidata":"https://www.wikidata.org/wiki/Q2370229","display_name":"Invariant (physics)","level":2,"score":0.5367333889007568},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.5227177739143372},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4481319189071655},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.43367648124694824},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4132946729660034},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.31399446725845337},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2589147686958313},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2387825846672058},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11033046245574951},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/3-540-53479-2_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-53479-2_13","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"},{"id":"pmh:hdl:10068/146719","is_oa":false,"landing_page_url":"http://hdl.handle.net/10068/146719","pdf_url":null,"source":{"id":"https://openalex.org/S4377196900","display_name":"OpenGrey (Institut de l'Information Scientifique et Technique)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1295345811","host_organization_name":"Institut de l'Information Scientifique et Technique","host_organization_lineage":["https://openalex.org/I1295345811"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"R - Report"},{"id":"pmh:oai:fraunhofer.de:N-38622","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-38622.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer GMD","raw_type":"Report"},{"id":"pmh:oai:publica.fraunhofer.de:publica/285984","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/285984","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"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":"report"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/5","display_name":"Gender equality"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W29785878","https://openalex.org/W32668961","https://openalex.org/W1521093897","https://openalex.org/W1535346981","https://openalex.org/W1547562281","https://openalex.org/W1560779502","https://openalex.org/W1568442991","https://openalex.org/W1571377821","https://openalex.org/W1572904664","https://openalex.org/W1582369902","https://openalex.org/W1584463625","https://openalex.org/W1587299948","https://openalex.org/W1593582943","https://openalex.org/W1602232868","https://openalex.org/W1793309813","https://openalex.org/W1978469611","https://openalex.org/W1979462141","https://openalex.org/W1991052229","https://openalex.org/W2001748564","https://openalex.org/W2021173961","https://openalex.org/W2035959929","https://openalex.org/W2085912345","https://openalex.org/W2101601039","https://openalex.org/W2102097307","https://openalex.org/W2116509046","https://openalex.org/W2137865376","https://openalex.org/W2146485104","https://openalex.org/W2150320481","https://openalex.org/W2157144873","https://openalex.org/W2179445399","https://openalex.org/W2914851216","https://openalex.org/W2986375905"],"related_works":["https://openalex.org/W1655266410","https://openalex.org/W1495872178","https://openalex.org/W2389051085","https://openalex.org/W2330343234","https://openalex.org/W2273393794","https://openalex.org/W2395025735","https://openalex.org/W4231495493","https://openalex.org/W1586382855","https://openalex.org/W1569743961","https://openalex.org/W1620904064"],"abstract_inverted_index":null,"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}