{"id":"https://openalex.org/W1517331347","doi":"https://doi.org/10.2498/cit.1001287","title":"Horn Renamability and Hypergraphs","display_name":"Horn Renamability and Hypergraphs","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W1517331347","doi":"https://doi.org/10.2498/cit.1001287","mag":"1517331347"},"language":"en","primary_location":{"id":"doi:10.2498/cit.1001287","is_oa":true,"landing_page_url":"https://doi.org/10.2498/cit.1001287","pdf_url":"http://cit.fer.hr/index.php/CIT/article/download/1785/1417","source":{"id":"https://openalex.org/S98565333","display_name":"Journal of Computing and Information Technology","issn_l":"1330-1136","issn":["1330-1136","1846-3908"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310314807","host_organization_name":"Faculty of Electrical Engineering and Computing, University of Zagreb","host_organization_lineage":["https://openalex.org/P4310314807"],"host_organization_lineage_names":["Faculty of Electrical Engineering and Computing, University of Zagreb"],"type":"journal"},"license":"cc-by-nd","license_id":"https://openalex.org/licenses/cc-by-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computing and Information Technology","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://cit.fer.hr/index.php/CIT/article/download/1785/1417","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006551657","display_name":"Du\u0161an Hvalica","orcid":null},"institutions":[{"id":"https://openalex.org/I153976015","display_name":"University of Ljubljana","ror":"https://ror.org/05njb9z20","country_code":"SI","type":"education","lineage":["https://openalex.org/I153976015"]}],"countries":["SI"],"is_corresponding":true,"raw_author_name":"Dusan Hvalica","raw_affiliation_strings":["faculty of Economics, University of Ljubljana","Faculty of Economics, University of Ljubljana, Slovenia","Faculty of Economics University of Ljubljana Kardeljeva plo\u0161\u010dad 17 Si -1000 Ljubljana Slovenia"],"affiliations":[{"raw_affiliation_string":"faculty of Economics, University of Ljubljana","institution_ids":[]},{"raw_affiliation_string":"Faculty of Economics, University of Ljubljana, Slovenia","institution_ids":["https://openalex.org/I153976015"]},{"raw_affiliation_string":"Faculty of Economics University of Ljubljana Kardeljeva plo\u0161\u010dad 17 Si -1000 Ljubljana Slovenia","institution_ids":["https://openalex.org/I153976015"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5006551657"],"corresponding_institution_ids":["https://openalex.org/I153976015"],"apc_list":{"value":450,"currency":"EUR","value_usd":485},"apc_paid":{"value":450,"currency":"EUR","value_usd":485},"fwci":0.3535,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.5859327,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"17","issue":"4","first_page":"307","last_page":"307"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","score":0.9969000220298767,"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":0.9969000220298767,"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/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11303","display_name":"Bayesian Modeling and Causal Inference","score":0.9944999814033508,"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":0.8523596525192261},{"id":"https://openalex.org/keywords/french-horn","display_name":"French horn","score":0.8265942335128784},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7953501343727112},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.7254376411437988},{"id":"https://openalex.org/keywords/horn-clause","display_name":"Horn clause","score":0.6403762698173523},{"id":"https://openalex.org/keywords/characterization","display_name":"Characterization (materials science)","score":0.47797057032585144},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.42331764101982117},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.40455204248428345},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.3809874355792999},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3613680899143219},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.33683615922927856},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18758252263069153},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.05650898814201355}],"concepts":[{"id":"https://openalex.org/C168773769","wikidata":"https://www.wikidata.org/wiki/Q1350299","display_name":"Satisfiability","level":2,"score":0.8523596525192261},{"id":"https://openalex.org/C152076505","wikidata":"https://www.wikidata.org/wiki/Q1126540","display_name":"French horn","level":2,"score":0.8265942335128784},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7953501343727112},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.7254376411437988},{"id":"https://openalex.org/C189790780","wikidata":"https://www.wikidata.org/wiki/Q933932","display_name":"Horn clause","level":3,"score":0.6403762698173523},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.47797057032585144},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.42331764101982117},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40455204248428345},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.3809874355792999},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3613680899143219},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.33683615922927856},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18758252263069153},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.05650898814201355},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C81721847","wikidata":"https://www.wikidata.org/wiki/Q163468","display_name":"Prolog","level":2,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.2498/cit.1001287","is_oa":true,"landing_page_url":"https://doi.org/10.2498/cit.1001287","pdf_url":"http://cit.fer.hr/index.php/CIT/article/download/1785/1417","source":{"id":"https://openalex.org/S98565333","display_name":"Journal of Computing and Information Technology","issn_l":"1330-1136","issn":["1330-1136","1846-3908"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310314807","host_organization_name":"Faculty of Electrical Engineering and Computing, University of Zagreb","host_organization_lineage":["https://openalex.org/P4310314807"],"host_organization_lineage_names":["Faculty of Electrical Engineering and Computing, University of Zagreb"],"type":"journal"},"license":"cc-by-nd","license_id":"https://openalex.org/licenses/cc-by-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computing and Information Technology","raw_type":"journal-article"},{"id":"pmh:oai:hrcak.srce.hr:51554","is_oa":true,"landing_page_url":"http://hrcak.srce.hr/51554","pdf_url":null,"source":{"id":"https://openalex.org/S4306400677","display_name":"Hr\u010dak Portal of scientific journals of Croatia (University Computing Centre)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210104502","host_organization_name":"United Nations University","host_organization_lineage":["https://openalex.org/I4210104502"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of computing and information technology","raw_type":"text"}],"best_oa_location":{"id":"doi:10.2498/cit.1001287","is_oa":true,"landing_page_url":"https://doi.org/10.2498/cit.1001287","pdf_url":"http://cit.fer.hr/index.php/CIT/article/download/1785/1417","source":{"id":"https://openalex.org/S98565333","display_name":"Journal of Computing and Information Technology","issn_l":"1330-1136","issn":["1330-1136","1846-3908"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310314807","host_organization_name":"Faculty of Electrical Engineering and Computing, University of Zagreb","host_organization_lineage":["https://openalex.org/P4310314807"],"host_organization_lineage_names":["Faculty of Electrical Engineering and Computing, University of Zagreb"],"type":"journal"},"license":"cc-by-nd","license_id":"https://openalex.org/licenses/cc-by-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computing and Information Technology","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.4300000071525574}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1517331347.pdf","grobid_xml":"https://content.openalex.org/works/W1517331347.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W1546862091","https://openalex.org/W1562023458","https://openalex.org/W1970750671","https://openalex.org/W1974563688","https://openalex.org/W1981549588","https://openalex.org/W2010786875","https://openalex.org/W2031435353","https://openalex.org/W2040475127","https://openalex.org/W2054160878","https://openalex.org/W2069861393","https://openalex.org/W2112660220","https://openalex.org/W4254548979"],"related_works":["https://openalex.org/W2372612917","https://openalex.org/W1991403408","https://openalex.org/W1521840795","https://openalex.org/W2404351495","https://openalex.org/W2542670467","https://openalex.org/W2600034178","https://openalex.org/W328089188","https://openalex.org/W1808107509","https://openalex.org/W2064560955","https://openalex.org/W1599544148"],"abstract_inverted_index":{"Satisfiability":[0],"testing":[1],"in":[2],"the":[3],"context":[4],"of":[5,12,20],"directed":[6],"hypergraphs":[7],"is":[8,15,26,37],"discussed.":[9],"A":[10],"characterization":[11],"Horn-renamable":[13],"formulae":[14],"given":[16],"and":[17],"a":[18],"subclass":[19],"SAT":[21],"that":[22],"belongs":[23],"to":[24],"$\\QTR{cal}{P}$":[25],"described.":[27],"An":[28],"algorithm":[29],"for":[30],"Horn":[31],"renaming":[32],"with":[33],"linear":[34],"time":[35],"complexity":[36],"presented.":[38]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}