{"id":"https://openalex.org/W2037895998","doi":"https://doi.org/10.1016/s0304-3975(98)00317-x","title":"Simultaneous rigid E-unification and other decision problems related to the Herbrand theorem","display_name":"Simultaneous rigid E-unification and other decision problems related to the Herbrand theorem","publication_year":1999,"publication_date":"1999-08-01","ids":{"openalex":"https://openalex.org/W2037895998","doi":"https://doi.org/10.1016/s0304-3975(98)00317-x","mag":"2037895998"},"language":"en","primary_location":{"id":"doi:10.1016/s0304-3975(98)00317-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0304-3975(98)00317-x","pdf_url":null,"source":{"id":"https://openalex.org/S90727058","display_name":"Theoretical Computer Science","issn_l":"0304-3975","issn":["0304-3975","1879-2294"],"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":"Theoretical Computer Science","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/A5054629753","display_name":"\u0410\u043d\u0434\u0440\u0435\u0439 \u0412\u043e\u0440\u043e\u043d\u043a\u043e\u0432","orcid":"https://orcid.org/0009-0009-4367-4885"},"institutions":[{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"education","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Andrei Voronkov","raw_affiliation_strings":["Uppsala University, Computing Science Department, Box 311, S-75105 Uppsala, Sweden"],"affiliations":[{"raw_affiliation_string":"Uppsala University, Computing Science Department, Box 311, S-75105 Uppsala, Sweden","institution_ids":["https://openalex.org/I123387679"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5054629753"],"corresponding_institution_ids":["https://openalex.org/I123387679"],"apc_list":{"value":2690,"currency":"USD","value_usd":2690},"apc_paid":null,"fwci":1.9542,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.85593292,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"224","issue":"1-2","first_page":"319","last_page":"352"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11727","display_name":"Advanced Algebra and Logic","score":0.9988999962806702,"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/T11727","display_name":"Advanced Algebra and Logic","score":0.9988999962806702,"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/T11567","display_name":"semigroups and automata theory","score":0.9972000122070312,"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":0.9969000220298767,"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/unification","display_name":"Unification","score":0.8385329246520996},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5803541541099548},{"id":"https://openalex.org/keywords/automated-theorem-proving","display_name":"Automated theorem proving","score":0.5749854445457458},{"id":"https://openalex.org/keywords/calculus","display_name":"Calculus (dental)","score":0.47811359167099},{"id":"https://openalex.org/keywords/mathematical-economics","display_name":"Mathematical economics","score":0.3798363506793976},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.361868679523468},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3264960050582886},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2659061849117279},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.25985538959503174},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10395210981369019}],"concepts":[{"id":"https://openalex.org/C96146094","wikidata":"https://www.wikidata.org/wiki/Q609057","display_name":"Unification","level":2,"score":0.8385329246520996},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5803541541099548},{"id":"https://openalex.org/C206880738","wikidata":"https://www.wikidata.org/wiki/Q431667","display_name":"Automated theorem proving","level":2,"score":0.5749854445457458},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.47811359167099},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.3798363506793976},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.361868679523468},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3264960050582886},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2659061849117279},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.25985538959503174},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10395210981369019},{"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}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1016/s0304-3975(98)00317-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0304-3975(98)00317-x","pdf_url":null,"source":{"id":"https://openalex.org/S90727058","display_name":"Theoretical Computer Science","issn_l":"0304-3975","issn":["0304-3975","1879-2294"],"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":"Theoretical Computer Science","raw_type":"journal-article"},{"id":"pmh:oai:pure.atira.dk:openaire_cris_publications/345b5d8e-2e19-447a-bb50-5f4f9154089b","is_oa":false,"landing_page_url":"https://research.manchester.ac.uk/en/publications/345b5d8e-2e19-447a-bb50-5f4f9154089b","pdf_url":null,"source":{"id":"https://openalex.org/S4306400662","display_name":"Research Explorer (The University of Manchester)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28407311","host_organization_name":"University of Manchester","host_organization_lineage":["https://openalex.org/I28407311"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Voronkov, A 1999, 'Simultaneous rigid E-unification and other decision problems related to the Herbrand theorem', Theoretical Computer Science, vol. 224, no. 1-2, pp. 319-352. https://doi.org/10.1016/S0304-3975(98)00317-X","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.51.4100","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.51.4100","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ftp://ftp.csd.uu.se/pub/papers/reports/0152.ps.gz","raw_type":"text"},{"id":"pmh:oai:pure.atira.dk:publications/345b5d8e-2e19-447a-bb50-5f4f9154089b","is_oa":false,"landing_page_url":"http://dblp.uni-trier.de/db/journals/tcs/tcs224.html#Voronkov99","pdf_url":null,"source":{"id":"https://openalex.org/S4306400662","display_name":"Research Explorer (The University of Manchester)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28407311","host_organization_name":"University of Manchester","host_organization_lineage":["https://openalex.org/I28407311"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Voronkov, A 1999, 'Simultaneous rigid E-unification and other decision problems related to the Herbrand theorem', Theoretical Computer Science, vol. 224, no. 1-2, pp. 319-352. https://doi.org/10.1016/S0304-3975(98)00317-X","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.8100000023841858,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W26772505","https://openalex.org/W32343738","https://openalex.org/W71290743","https://openalex.org/W154331794","https://openalex.org/W159193192","https://openalex.org/W1495793844","https://openalex.org/W1500424608","https://openalex.org/W1527704897","https://openalex.org/W1549008998","https://openalex.org/W1568007287","https://openalex.org/W1589421353","https://openalex.org/W1608421539","https://openalex.org/W1608465954","https://openalex.org/W1609776842","https://openalex.org/W1692739636","https://openalex.org/W1724004837","https://openalex.org/W1903986294","https://openalex.org/W1967551428","https://openalex.org/W1982801224","https://openalex.org/W1996539580","https://openalex.org/W1997432585","https://openalex.org/W2000750196","https://openalex.org/W2007520000","https://openalex.org/W2010939537","https://openalex.org/W2016284852","https://openalex.org/W2030028426","https://openalex.org/W2042647740","https://openalex.org/W2059054133","https://openalex.org/W2063050997","https://openalex.org/W2092765780","https://openalex.org/W2105602558","https://openalex.org/W2118701833","https://openalex.org/W2128805181","https://openalex.org/W2131739376","https://openalex.org/W2142202556","https://openalex.org/W2472744300","https://openalex.org/W2482394638","https://openalex.org/W4213009134","https://openalex.org/W6601291722","https://openalex.org/W6602929820","https://openalex.org/W6606230420","https://openalex.org/W6606439842","https://openalex.org/W6629840866","https://openalex.org/W6633975619","https://openalex.org/W6636315152","https://openalex.org/W6636419815","https://openalex.org/W6637486080","https://openalex.org/W6666537189","https://openalex.org/W6676024651","https://openalex.org/W6677760768","https://openalex.org/W6681057339","https://openalex.org/W6720281219","https://openalex.org/W6768365393"],"related_works":["https://openalex.org/W2367630557","https://openalex.org/W2183792531","https://openalex.org/W2595286499","https://openalex.org/W4231718283","https://openalex.org/W2471908688","https://openalex.org/W2616882931","https://openalex.org/W2222594822","https://openalex.org/W101666983","https://openalex.org/W3011916152","https://openalex.org/W2884423176"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-19T08:26:33.389920","created_date":"2025-10-10T00:00:00"}