{"id":"https://openalex.org/W1532023943","doi":"https://doi.org/10.1007/3-540-45685-6_2","title":"Higher Order Unification 30 Years Later","display_name":"Higher Order Unification 30 Years Later","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W1532023943","doi":"https://doi.org/10.1007/3-540-45685-6_2","mag":"1532023943"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-45685-6_2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-45685-6_2","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/A5109856896","display_name":"G\u00e9rard Huet","orcid":null},"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":true,"raw_author_name":"G\u00e9rard Huet","raw_affiliation_strings":["INRIA-Rocquencourt, BP 105, F-78153, Le Chesnay Cedex"],"affiliations":[{"raw_affiliation_string":"INRIA-Rocquencourt, BP 105, F-78153, Le Chesnay Cedex","institution_ids":["https://openalex.org/I1326498283"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5109856896"],"corresponding_institution_ids":["https://openalex.org/I1326498283"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.2834,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.54357314,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"3","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9997000098228455,"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/T10126","display_name":"Logic, programming, and type systems","score":0.9997000098228455,"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/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9940000176429749,"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/T11567","display_name":"semigroups and automata theory","score":0.9657999873161316,"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/unification","display_name":"Unification","score":0.8614903688430786},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7262682914733887},{"id":"https://openalex.org/keywords/presentation","display_name":"Presentation (obstetrics)","score":0.684783399105072},{"id":"https://openalex.org/keywords/automated-theorem-proving","display_name":"Automated theorem proving","score":0.621548056602478},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.5918863415718079},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.4891217350959778},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.47634461522102356},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4249807596206665},{"id":"https://openalex.org/keywords/calculus","display_name":"Calculus (dental)","score":0.40095528960227966},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.32333964109420776}],"concepts":[{"id":"https://openalex.org/C96146094","wikidata":"https://www.wikidata.org/wiki/Q609057","display_name":"Unification","level":2,"score":0.8614903688430786},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7262682914733887},{"id":"https://openalex.org/C2777601897","wikidata":"https://www.wikidata.org/wiki/Q3409113","display_name":"Presentation (obstetrics)","level":2,"score":0.684783399105072},{"id":"https://openalex.org/C206880738","wikidata":"https://www.wikidata.org/wiki/Q431667","display_name":"Automated theorem proving","level":2,"score":0.621548056602478},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.5918863415718079},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.4891217350959778},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.47634461522102356},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4249807596206665},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.40095528960227966},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.32333964109420776},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/3-540-45685-6_2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-45685-6_2","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":[{"display_name":"Quality Education","score":0.6100000143051147,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":111,"referenced_works":["https://openalex.org/W58672320","https://openalex.org/W77859606","https://openalex.org/W150402802","https://openalex.org/W160532275","https://openalex.org/W167160060","https://openalex.org/W171073024","https://openalex.org/W174750994","https://openalex.org/W277331151","https://openalex.org/W406759480","https://openalex.org/W803736056","https://openalex.org/W1223318389","https://openalex.org/W1484822159","https://openalex.org/W1486496221","https://openalex.org/W1494221669","https://openalex.org/W1494800672","https://openalex.org/W1494812539","https://openalex.org/W1501058900","https://openalex.org/W1501902699","https://openalex.org/W1502435372","https://openalex.org/W1505360679","https://openalex.org/W1506093933","https://openalex.org/W1507462387","https://openalex.org/W1509668122","https://openalex.org/W1513495447","https://openalex.org/W1515150570","https://openalex.org/W1515796742","https://openalex.org/W1517052937","https://openalex.org/W1520430498","https://openalex.org/W1529177821","https://openalex.org/W1530295539","https://openalex.org/W1533254070","https://openalex.org/W1534565738","https://openalex.org/W1535171920","https://openalex.org/W1535956864","https://openalex.org/W1540912919","https://openalex.org/W1546616265","https://openalex.org/W1550435668","https://openalex.org/W1553659182","https://openalex.org/W1559249073","https://openalex.org/W1562133422","https://openalex.org/W1566450728","https://openalex.org/W1579009092","https://openalex.org/W1579694940","https://openalex.org/W1589628946","https://openalex.org/W1593429383","https://openalex.org/W1595221638","https://openalex.org/W1597159378","https://openalex.org/W1601311891","https://openalex.org/W1602563381","https://openalex.org/W1661076342","https://openalex.org/W1672330139","https://openalex.org/W1727609483","https://openalex.org/W1969881696","https://openalex.org/W1974087219","https://openalex.org/W1975808446","https://openalex.org/W1977590112","https://openalex.org/W1980906812","https://openalex.org/W1982776852","https://openalex.org/W1988246540","https://openalex.org/W1990121424","https://openalex.org/W1991789498","https://openalex.org/W1995868631","https://openalex.org/W1996404651","https://openalex.org/W2023266231","https://openalex.org/W2034155940","https://openalex.org/W2037809739","https://openalex.org/W2041798082","https://openalex.org/W2050702141","https://openalex.org/W2051948206","https://openalex.org/W2052772112","https://openalex.org/W2059054133","https://openalex.org/W2059885874","https://openalex.org/W2062968803","https://openalex.org/W2072809974","https://openalex.org/W2074213277","https://openalex.org/W2075909731","https://openalex.org/W2076819871","https://openalex.org/W2078790484","https://openalex.org/W2081001829","https://openalex.org/W2092329247","https://openalex.org/W2096032711","https://openalex.org/W2099089064","https://openalex.org/W2099521332","https://openalex.org/W2107440213","https://openalex.org/W2107923385","https://openalex.org/W2112308928","https://openalex.org/W2113723828","https://openalex.org/W2113992680","https://openalex.org/W2115610240","https://openalex.org/W2119749753","https://openalex.org/W2126017433","https://openalex.org/W2126263702","https://openalex.org/W2126489583","https://openalex.org/W2132119724","https://openalex.org/W2140669384","https://openalex.org/W2147201307","https://openalex.org/W2149829226","https://openalex.org/W2162564051","https://openalex.org/W2165308367","https://openalex.org/W2165434002","https://openalex.org/W2169526198","https://openalex.org/W2276605436","https://openalex.org/W2494098337","https://openalex.org/W2502623024","https://openalex.org/W3161096151","https://openalex.org/W4210263878","https://openalex.org/W4237061074","https://openalex.org/W4248411942","https://openalex.org/W4255142057","https://openalex.org/W4285719527","https://openalex.org/W4386528699"],"related_works":["https://openalex.org/W2367630557","https://openalex.org/W101666983","https://openalex.org/W2183792531","https://openalex.org/W2595286499","https://openalex.org/W2616882931","https://openalex.org/W2471908688","https://openalex.org/W1845283042","https://openalex.org/W2115512867","https://openalex.org/W4231718283","https://openalex.org/W2222594822"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}