{"id":"https://openalex.org/W2158707725","doi":"https://doi.org/10.1007/3-540-46148-5_23","title":"Restricted \u0394-Trees in Multiple-Valued Logics","display_name":"Restricted \u0394-Trees in Multiple-Valued Logics","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W2158707725","doi":"https://doi.org/10.1007/3-540-46148-5_23","mag":"2158707725"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-46148-5_23","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-46148-5_23","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":"conference-paper","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/A5110844843","display_name":"Inma P. de Guzm\u00e1n","orcid":null},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"I.P. de Guzm\u00e1n","raw_affiliation_strings":["Dept. Matem\u00e1tica Aplicada, Universidad de M\u00e1laga, M\u00e1laga"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Matem\u00e1tica Aplicada, Universidad de M\u00e1laga, M\u00e1laga","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088261260","display_name":"Manuel Ojeda\u2010Aciego","orcid":"https://orcid.org/0000-0002-6064-6984"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"M. Ojeda-Aciego","raw_affiliation_strings":["Dept. Matem\u00e1tica Aplicada, Universidad de M\u00e1laga, M\u00e1laga"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Matem\u00e1tica Aplicada, Universidad de M\u00e1laga, M\u00e1laga","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050547672","display_name":"Agust\u00edn Valverde","orcid":"https://orcid.org/0000-0003-1441-7424"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"A. Valverde","raw_affiliation_strings":["Dept. Matem\u00e1tica Aplicada, Universidad de M\u00e1laga, M\u00e1laga"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Matem\u00e1tica Aplicada, Universidad de M\u00e1laga, M\u00e1laga","institution_ids":["https://openalex.org/I82767444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I82767444"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.2568,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.50481237,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"223","last_page":"232"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","score":0.9993000030517578,"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":0.9993000030517578,"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/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9991999864578247,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9980000257492065,"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/satisfiability","display_name":"Satisfiability","score":0.8508872985839844},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.667786717414856},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.6064502000808716},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5162094235420227},{"id":"https://openalex.org/keywords/propositional-calculus","display_name":"Propositional calculus","score":0.514575183391571},{"id":"https://openalex.org/keywords/propositional-formula","display_name":"Propositional formula","score":0.5113412737846375},{"id":"https://openalex.org/keywords/boolean-satisfiability-problem","display_name":"Boolean satisfiability problem","score":0.4768610894680023},{"id":"https://openalex.org/keywords/conjunctive-normal-form","display_name":"Conjunctive normal form","score":0.46899938583374023},{"id":"https://openalex.org/keywords/tree-structure","display_name":"Tree structure","score":0.45874980092048645},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.44051557779312134},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.4391205906867981},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4265054166316986},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3882670998573303},{"id":"https://openalex.org/keywords/propositional-variable","display_name":"Propositional variable","score":0.37693238258361816},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3613203167915344},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.19830012321472168},{"id":"https://openalex.org/keywords/binary-tree","display_name":"Binary tree","score":0.19170376658439636},{"id":"https://openalex.org/keywords/intermediate-logic","display_name":"Intermediate logic","score":0.07474163174629211},{"id":"https://openalex.org/keywords/description-logic","display_name":"Description logic","score":0.07156127691268921}],"concepts":[{"id":"https://openalex.org/C168773769","wikidata":"https://www.wikidata.org/wiki/Q1350299","display_name":"Satisfiability","level":2,"score":0.8508872985839844},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.667786717414856},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.6064502000808716},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5162094235420227},{"id":"https://openalex.org/C69562738","wikidata":"https://www.wikidata.org/wiki/Q200694","display_name":"Propositional calculus","level":2,"score":0.514575183391571},{"id":"https://openalex.org/C74640108","wikidata":"https://www.wikidata.org/wiki/Q1372900","display_name":"Propositional formula","level":5,"score":0.5113412737846375},{"id":"https://openalex.org/C6943359","wikidata":"https://www.wikidata.org/wiki/Q875276","display_name":"Boolean satisfiability problem","level":2,"score":0.4768610894680023},{"id":"https://openalex.org/C16221470","wikidata":"https://www.wikidata.org/wiki/Q846564","display_name":"Conjunctive normal form","level":2,"score":0.46899938583374023},{"id":"https://openalex.org/C163797641","wikidata":"https://www.wikidata.org/wiki/Q2067937","display_name":"Tree structure","level":3,"score":0.45874980092048645},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.44051557779312134},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.4391205906867981},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4265054166316986},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3882670998573303},{"id":"https://openalex.org/C14523651","wikidata":"https://www.wikidata.org/wiki/Q3492863","display_name":"Propositional variable","level":4,"score":0.37693238258361816},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3613203167915344},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.19830012321472168},{"id":"https://openalex.org/C197855036","wikidata":"https://www.wikidata.org/wiki/Q380172","display_name":"Binary tree","level":2,"score":0.19170376658439636},{"id":"https://openalex.org/C33203268","wikidata":"https://www.wikidata.org/wiki/Q5361594","display_name":"Intermediate logic","level":3,"score":0.07474163174629211},{"id":"https://openalex.org/C102993220","wikidata":"https://www.wikidata.org/wiki/Q387196","display_name":"Description logic","level":2,"score":0.07156127691268921},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/3-540-46148-5_23","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-46148-5_23","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":[{"id":"https://metadata.un.org/sdg/10","score":0.4399999976158142,"display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W203720827","https://openalex.org/W1565252114","https://openalex.org/W1573161515","https://openalex.org/W1783483666","https://openalex.org/W1933089843","https://openalex.org/W1978050007","https://openalex.org/W2065915570","https://openalex.org/W2086514770","https://openalex.org/W2102501380","https://openalex.org/W2126826317","https://openalex.org/W2137108108"],"related_works":["https://openalex.org/W2022840750","https://openalex.org/W1492881020","https://openalex.org/W1859833606","https://openalex.org/W3128448798","https://openalex.org/W2373482785","https://openalex.org/W1969569184","https://openalex.org/W2060997531","https://openalex.org/W4387656450","https://openalex.org/W2153390672","https://openalex.org/W2081311719"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}