{"id":"https://openalex.org/W2009619722","doi":"https://doi.org/10.1016/0890-5401(87)90049-6","title":"A unifying theorem for algebraic semantics and dynamic logics","display_name":"A unifying theorem for algebraic semantics and dynamic logics","publication_year":1987,"publication_date":"1987-01-01","ids":{"openalex":"https://openalex.org/W2009619722","doi":"https://doi.org/10.1016/0890-5401(87)90049-6","mag":"2009619722"},"language":"en","primary_location":{"id":"doi:10.1016/0890-5401(87)90049-6","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0890-5401(87)90049-6","pdf_url":null,"source":{"id":"https://openalex.org/S59933527","display_name":"Information and Computation","issn_l":"0890-5401","issn":["0890-5401","1090-2651"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information and Computation","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/A5080876991","display_name":"Hajnal Andr\u00e9ka","orcid":"https://orcid.org/0000-0002-7327-4702"},"institutions":[{"id":"https://openalex.org/I127817813","display_name":"Alfr\u00e9d R\u00e9nyi Institute of Mathematics","ror":"https://ror.org/03vw74f64","country_code":"HU","type":"facility","lineage":["https://openalex.org/I127817813","https://openalex.org/I7597260"]},{"id":"https://openalex.org/I7597260","display_name":"Hungarian Academy of Sciences","ror":"https://ror.org/02ks8qq67","country_code":"HU","type":"government","lineage":["https://openalex.org/I7597260"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"H. Andr\u00e9ka","raw_affiliation_strings":["Mathematical Research Institute of the Hungarian Academy of Sciences, Realtanoda 13-15, H. Budapest-V, Hungary","Hungarian Academy of Sciences, Budapest, Hungary#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mathematical Research Institute of the Hungarian Academy of Sciences, Realtanoda 13-15, H. Budapest-V, Hungary","institution_ids":["https://openalex.org/I127817813","https://openalex.org/I7597260"]},{"raw_affiliation_string":"Hungarian Academy of Sciences, Budapest, Hungary#TAB#","institution_ids":["https://openalex.org/I7597260"]}]},{"author_position":"middle","author":{"id":null,"display_name":"I. Guessarian","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I204730241","display_name":"Universit\u00e9 Paris Cit\u00e9","ror":"https://ror.org/05f82e368","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"I. Guessarian","raw_affiliation_strings":["CNRS-LITP, Universit\u00e9 Paris 7, Tour 55-56, Ier \u00e9tage, 2 Place Jussieu, F. 75251 Paris, France","Univ. Paris 7, Paris, France#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS-LITP, Universit\u00e9 Paris 7, Tour 55-56, Ier \u00e9tage, 2 Place Jussieu, F. 75251 Paris, France","institution_ids":["https://openalex.org/I204730241","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Univ. Paris 7, Paris, France#TAB#","institution_ids":["https://openalex.org/I204730241"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003820161","display_name":"Istv\u00e0n N\u00e9meti","orcid":"https://orcid.org/0000-0003-3023-0192"},"institutions":[{"id":"https://openalex.org/I127817813","display_name":"Alfr\u00e9d R\u00e9nyi Institute of Mathematics","ror":"https://ror.org/03vw74f64","country_code":"HU","type":"facility","lineage":["https://openalex.org/I127817813","https://openalex.org/I7597260"]},{"id":"https://openalex.org/I7597260","display_name":"Hungarian Academy of Sciences","ror":"https://ror.org/02ks8qq67","country_code":"HU","type":"government","lineage":["https://openalex.org/I7597260"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"I. N\u00e9meti","raw_affiliation_strings":["Mathematical Research Institute of the Hungarian Academy of Sciences, Realtanoda 13-15, H. Budapest - V, Hungary","Hungarian Academy of Sciences, Budapest, Hungary#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mathematical Research Institute of the Hungarian Academy of Sciences, Realtanoda 13-15, H. Budapest - V, Hungary","institution_ids":["https://openalex.org/I127817813","https://openalex.org/I7597260"]},{"raw_affiliation_string":"Hungarian Academy of Sciences, Budapest, Hungary#TAB#","institution_ids":["https://openalex.org/I7597260"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2630,"currency":"USD","value_usd":2630},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.12497567,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"72","issue":"1","first_page":"31","last_page":"45"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.4526999890804291,"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"}},"topics":[{"id":"https://openalex.org/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.4526999890804291,"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/T10126","display_name":"Logic, programming, and type systems","score":0.39469999074935913,"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/T10142","display_name":"Formal Methods in Verification","score":0.04569999873638153,"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/correctness","display_name":"Correctness","score":0.7820470333099365},{"id":"https://openalex.org/keywords/ultraproduct","display_name":"Ultraproduct","score":0.7660447359085083},{"id":"https://openalex.org/keywords/algebraic-semantics","display_name":"Algebraic semantics","score":0.7312048077583313},{"id":"https://openalex.org/keywords/algebraic-number","display_name":"Algebraic number","score":0.5856941938400269},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.5850474238395691},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.5230054259300232},{"id":"https://openalex.org/keywords/algebraic-theory","display_name":"Algebraic theory","score":0.4818631112575531},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4666960537433624},{"id":"https://openalex.org/keywords/g\u00f6dels-completeness-theorem","display_name":"G\u00f6del's completeness theorem","score":0.4653870165348053},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42996037006378174},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3629809021949768},{"id":"https://openalex.org/keywords/calculus","display_name":"Calculus (dental)","score":0.32633477449417114},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.2534309923648834},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2396250069141388}],"concepts":[{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.7820470333099365},{"id":"https://openalex.org/C167930466","wikidata":"https://www.wikidata.org/wiki/Q1535225","display_name":"Ultraproduct","level":2,"score":0.7660447359085083},{"id":"https://openalex.org/C2779729104","wikidata":"https://www.wikidata.org/wiki/Q4724013","display_name":"Algebraic semantics","level":3,"score":0.7312048077583313},{"id":"https://openalex.org/C9376300","wikidata":"https://www.wikidata.org/wiki/Q168817","display_name":"Algebraic number","level":2,"score":0.5856941938400269},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.5850474238395691},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.5230054259300232},{"id":"https://openalex.org/C2779782106","wikidata":"https://www.wikidata.org/wiki/Q4724020","display_name":"Algebraic theory","level":3,"score":0.4818631112575531},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4666960537433624},{"id":"https://openalex.org/C200116569","wikidata":"https://www.wikidata.org/wiki/Q902052","display_name":"G\u00f6del's completeness theorem","level":2,"score":0.4653870165348053},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42996037006378174},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3629809021949768},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.32633477449417114},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.2534309923648834},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2396250069141388},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0890-5401(87)90049-6","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0890-5401(87)90049-6","pdf_url":null,"source":{"id":"https://openalex.org/S59933527","display_name":"Information and Computation","issn_l":"0890-5401","issn":["0890-5401","1090-2651"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information and Computation","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1526036319","https://openalex.org/W1978809776","https://openalex.org/W1988609263","https://openalex.org/W2061786858","https://openalex.org/W2062024564","https://openalex.org/W2063809508","https://openalex.org/W2066126160","https://openalex.org/W4211265583","https://openalex.org/W4213381987","https://openalex.org/W4256371891","https://openalex.org/W6629450369","https://openalex.org/W6630687580","https://openalex.org/W6631385667","https://openalex.org/W6662607732","https://openalex.org/W6737210039","https://openalex.org/W6824415273"],"related_works":["https://openalex.org/W1977645663","https://openalex.org/W2142100108","https://openalex.org/W1998659308","https://openalex.org/W1976553883","https://openalex.org/W2562374640","https://openalex.org/W1575371317","https://openalex.org/W4248600648","https://openalex.org/W1537589524","https://openalex.org/W2009619722","https://openalex.org/W184413736"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
