{"id":"https://openalex.org/W1515534319","doi":"https://doi.org/10.1007/978-3-540-31856-9_27","title":"Regular Tree Languages Definable in FO","display_name":"Regular Tree Languages Definable in FO","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W1515534319","doi":"https://doi.org/10.1007/978-3-540-31856-9_27","mag":"1515534319"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-31856-9_27","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-31856-9_27","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/A5037774973","display_name":"Michael Benedikt","orcid":"https://orcid.org/0000-0003-2964-0880"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Michael Benedikt","raw_affiliation_strings":["Bell Laboratories, 2701 Lucent Lane, Lisle, IL, 60532, USA"],"affiliations":[{"raw_affiliation_string":"Bell Laboratories, 2701 Lucent Lane, Lisle, IL, 60532, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042411667","display_name":"Luc Segoufin","orcid":"https://orcid.org/0000-0002-9564-7581"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en informatique et en automatique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Luc Segoufin","raw_affiliation_strings":["INRIA-Futurs, 4 re Jacques Monod, Orsay, 91893 Cedex, France"],"affiliations":[{"raw_affiliation_string":"INRIA-Futurs, 4 re Jacques Monod, Orsay, 91893 Cedex, France","institution_ids":["https://openalex.org/I1326498283"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5037774973"],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":7.5229,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.97976879,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"327","last_page":"339"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11567","display_name":"semigroups and automata theory","score":1.0,"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":1.0,"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/T12002","display_name":"Computability, Logic, AI Algorithms","score":0.9940999746322632,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9855999946594238,"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/regular-language","display_name":"Regular language","score":0.658745527267456},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6525177955627441},{"id":"https://openalex.org/keywords/automaton","display_name":"Automaton","score":0.5896925926208496},{"id":"https://openalex.org/keywords/characterization","display_name":"Characterization (materials science)","score":0.529762327671051},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.47741734981536865},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4601685404777527},{"id":"https://openalex.org/keywords/formal-language","display_name":"Formal language","score":0.44566667079925537},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.411783367395401},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.34724175930023193},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3123835325241089},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.2956543564796448},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2750030755996704},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.2596883177757263}],"concepts":[{"id":"https://openalex.org/C52370388","wikidata":"https://www.wikidata.org/wiki/Q752532","display_name":"Regular language","level":3,"score":0.658745527267456},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6525177955627441},{"id":"https://openalex.org/C112505250","wikidata":"https://www.wikidata.org/wiki/Q787116","display_name":"Automaton","level":2,"score":0.5896925926208496},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.529762327671051},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.47741734981536865},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4601685404777527},{"id":"https://openalex.org/C146072743","wikidata":"https://www.wikidata.org/wiki/Q192161","display_name":"Formal language","level":2,"score":0.44566667079925537},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.411783367395401},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.34724175930023193},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3123835325241089},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2956543564796448},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2750030755996704},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.2596883177757263},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-31856-9_27","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-31856-9_27","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":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W51516856","https://openalex.org/W57066809","https://openalex.org/W137331784","https://openalex.org/W200063938","https://openalex.org/W587223573","https://openalex.org/W1489366126","https://openalex.org/W1497640022","https://openalex.org/W1549978238","https://openalex.org/W1584587517","https://openalex.org/W1597502208","https://openalex.org/W1735035297","https://openalex.org/W1884776593","https://openalex.org/W1971672075","https://openalex.org/W2021552369","https://openalex.org/W2027683388","https://openalex.org/W2028357390","https://openalex.org/W2035020702","https://openalex.org/W2046731783","https://openalex.org/W2052706627","https://openalex.org/W2073663206","https://openalex.org/W2089108410","https://openalex.org/W2102446786","https://openalex.org/W2116250539","https://openalex.org/W2157390113","https://openalex.org/W2503479549","https://openalex.org/W2561675875","https://openalex.org/W2913344232","https://openalex.org/W4205178514","https://openalex.org/W4214836455"],"related_works":["https://openalex.org/W2610542549","https://openalex.org/W2936871543","https://openalex.org/W2089148617","https://openalex.org/W2964091527","https://openalex.org/W2017318974","https://openalex.org/W2131290392","https://openalex.org/W2963981206","https://openalex.org/W1485033624","https://openalex.org/W1600278159","https://openalex.org/W2240836793"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
