{"id":"https://openalex.org/W6966816304","doi":"https://doi.org/10.4230/lipics.csl.2025.9","title":"On Homogeneous Models of Fluted Languages","display_name":"On Homogeneous Models of Fluted Languages","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W6966816304","doi":"https://doi.org/10.4230/lipics.csl.2025.9"},"language":"en","primary_location":{"id":"pmh:oai:pure.atira.dk:openaire/82c5527d-7844-43f9-a076-11c1bccbfdef","is_oa":true,"landing_page_url":"https://research.manchester.ac.uk/en/publications/82c5527d-7844-43f9-a076-11c1bccbfdef","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Kojelis, D 2025, On Homogeneous Models of Fluted Languages. in 33rd EACSL Annual Conference on Computer Science Logic : (CSL 2025). vol. 326, pp. 9:1-9:20. https://doi.org/10.4230/LIPIcs.CSL.2025.9","raw_type":"info:eu-repo/semantics/publishedVersion"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.manchester.ac.uk/en/publications/82c5527d-7844-43f9-a076-11c1bccbfdef","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Kojelis, Daumantas","orcid":"https://orcid.org/0000-0002-1632-9498"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Kojelis, Daumantas","raw_affiliation_strings":["Department of Computer Science, University of Manchester, UK"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Manchester, UK","institution_ids":["https://openalex.org/I28407311"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I28407311"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.51394258,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","score":0.36899998784065247,"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":0.36899998784065247,"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":0.2460000067949295,"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":0.11490000039339066,"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/decidability","display_name":"Decidability","score":0.8485999703407288},{"id":"https://openalex.org/keywords/satisfiability","display_name":"Satisfiability","score":0.8482999801635742},{"id":"https://openalex.org/keywords/fragment","display_name":"Fragment (logic)","score":0.7853999733924866},{"id":"https://openalex.org/keywords/homogeneous","display_name":"Homogeneous","score":0.6520000100135803},{"id":"https://openalex.org/keywords/boolean-satisfiability-problem","display_name":"Boolean satisfiability problem","score":0.6468999981880188},{"id":"https://openalex.org/keywords/extension","display_name":"Extension (predicate logic)","score":0.6291000247001648},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.428600013256073},{"id":"https://openalex.org/keywords/propositional-calculus","display_name":"Propositional calculus","score":0.3359000086784363}],"concepts":[{"id":"https://openalex.org/C153269930","wikidata":"https://www.wikidata.org/wiki/Q430001","display_name":"Decidability","level":2,"score":0.8485999703407288},{"id":"https://openalex.org/C168773769","wikidata":"https://www.wikidata.org/wiki/Q1350299","display_name":"Satisfiability","level":2,"score":0.8482999801635742},{"id":"https://openalex.org/C2776235265","wikidata":"https://www.wikidata.org/wiki/Q18392052","display_name":"Fragment (logic)","level":2,"score":0.7853999733924866},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6705999970436096},{"id":"https://openalex.org/C66882249","wikidata":"https://www.wikidata.org/wiki/Q169336","display_name":"Homogeneous","level":2,"score":0.6520000100135803},{"id":"https://openalex.org/C6943359","wikidata":"https://www.wikidata.org/wiki/Q875276","display_name":"Boolean satisfiability problem","level":2,"score":0.6468999981880188},{"id":"https://openalex.org/C2778029271","wikidata":"https://www.wikidata.org/wiki/Q5421931","display_name":"Extension (predicate logic)","level":2,"score":0.6291000247001648},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.5174999833106995},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.428600013256073},{"id":"https://openalex.org/C69562738","wikidata":"https://www.wikidata.org/wiki/Q200694","display_name":"Propositional calculus","level":2,"score":0.3359000086784363},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33469998836517334},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.3292999863624573},{"id":"https://openalex.org/C59656382","wikidata":"https://www.wikidata.org/wiki/Q191536","display_name":"Conjunction (astronomy)","level":2,"score":0.32199999690055847},{"id":"https://openalex.org/C52370388","wikidata":"https://www.wikidata.org/wiki/Q752532","display_name":"Regular language","level":3,"score":0.31450000405311584},{"id":"https://openalex.org/C203264685","wikidata":"https://www.wikidata.org/wiki/Q2328174","display_name":"Atomic formula","level":2,"score":0.3133000135421753},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.31220000982284546},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.3068999946117401},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.28769999742507935},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.2816999852657318},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.2612999975681305},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.258899986743927},{"id":"https://openalex.org/C115988155","wikidata":"https://www.wikidata.org/wiki/Q3262192","display_name":"Decision problem","level":2,"score":0.25850000977516174},{"id":"https://openalex.org/C152062344","wikidata":"https://www.wikidata.org/wiki/Q818888","display_name":"Computability","level":2,"score":0.25839999318122864}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:pure.atira.dk:openaire/82c5527d-7844-43f9-a076-11c1bccbfdef","is_oa":true,"landing_page_url":"https://research.manchester.ac.uk/en/publications/82c5527d-7844-43f9-a076-11c1bccbfdef","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Kojelis, D 2025, On Homogeneous Models of Fluted Languages. in 33rd EACSL Annual Conference on Computer Science Logic : (CSL 2025). vol. 326, pp. 9:1-9:20. https://doi.org/10.4230/LIPIcs.CSL.2025.9","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:drops-oai.dagstuhl.de:22766","is_oa":true,"landing_page_url":"https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.CSL.2025.9","pdf_url":"https://drops.dagstuhl.de/storage/00lipics/lipics-vol326-csl2025/LIPIcs.CSL.2025.9/LIPIcs.CSL.2025.9.pdf","source":{"id":"https://openalex.org/S4377196569","display_name":"DROPS (Schloss Dagstuhl \u2013 Leibniz Center for Informatics)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2799853480","host_organization_name":"Schloss Dagstuhl \u2013 Leibniz Center for Informatics","host_organization_lineage":["https://openalex.org/I2799853480"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"publishedVersion"},{"id":"doi:10.4230/lipics.csl.2025.9","is_oa":true,"landing_page_url":"https://doi.org/10.4230/lipics.csl.2025.9","pdf_url":null,"source":{"id":"https://openalex.org/S7407052059","display_name":"Dagstuhl Research Online Publication Server","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":""}],"best_oa_location":{"id":"pmh:oai:pure.atira.dk:openaire/82c5527d-7844-43f9-a076-11c1bccbfdef","is_oa":true,"landing_page_url":"https://research.manchester.ac.uk/en/publications/82c5527d-7844-43f9-a076-11c1bccbfdef","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Kojelis, D 2025, On Homogeneous Models of Fluted Languages. in 33rd EACSL Annual Conference on Computer Science Logic : (CSL 2025). vol. 326, pp. 9:1-9:20. https://doi.org/10.4230/LIPIcs.CSL.2025.9","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"We":[0,109],"study":[1],"the":[2,69,72,77,89,94,122],"fluted":[3,32,58,78,118],"fragment":[4,79],"of":[5,20,41,71,117],"first-order":[6],"logic":[7],"which":[8,44,131],"is":[9,96],"often":[10],"viewed":[11],"as":[12,121],"a":[13,65],"multi-variable":[14],"non-guarded":[15],"extension":[16],"to":[17,53,107],"various":[18],"systems":[19],"description":[21],"logics":[22,59],"lacking":[23],"role-inverses.":[24],"In":[25],"this":[26],"paper":[27],"we":[28,45,85],"show":[29,87],"that":[30,88,115],"satisfiable":[31],"sentences":[33],"(even":[34],"under":[35],"reasonable":[36],"extensions)":[37],"admit":[38],"special":[39],"kinds":[40],"\"nice\"":[42],"models":[43,50],"call":[46],"globally/locally":[47],"homogeneous.":[48],"Homogeneous":[49],"allow":[51],"us":[52],"simplify":[54],"methods":[55],"for":[56,68,76,93],"analysing":[57],"with":[60,80],"counting":[61,143],"quantifiers":[62,144],"and":[63,127,135],"establish":[64],"novel":[66],"result":[67],"decidability":[70],"(finite)":[73,90],"satisfiability":[74,91,129,138],"problem":[75,92],"periodic":[81,142],"counting.":[82],"More":[83],"specifically,":[84],"will":[86],"language":[95],"Tower-complete.":[97],"If":[98],"only":[99],"two":[100],"variable":[101],"are":[102,145],"used,":[103],"computational":[104],"complexity":[105],"drops":[106],"NExpTime-completeness.":[108],"supplement":[110],"our":[111],"findings":[112],"by":[113],"showing":[114],"generalisations":[116],"logics,":[119],"such":[120],"adjacent":[123],"fragment,":[124],"have":[125],"finite":[126],"general":[128],"problems":[130],"are,":[132],"respectively,":[133],"\u03a3\u2070\u2081-":[134],"\u03a0\u2070\u2081-complete.":[136],"Additionally,":[137],"becomes":[139],"\u03a3\u00b9\u2081-complete":[140],"if":[141],"permitted.":[146]},"counts_by_year":[],"updated_date":"2026-03-09T08:58:05.943551","created_date":"2025-10-10T00:00:00"}
