{"id":"https://openalex.org/W2151160748","doi":"https://doi.org/10.1007/bf00881899","title":"The inevitability of inconsistent abstract spaces","display_name":"The inevitability of inconsistent abstract spaces","publication_year":1993,"publication_date":"1993-01-01","ids":{"openalex":"https://openalex.org/W2151160748","doi":"https://doi.org/10.1007/bf00881899","mag":"2151160748"},"language":"en","primary_location":{"id":"doi:10.1007/bf00881899","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf00881899","pdf_url":null,"source":{"id":"https://openalex.org/S99781599","display_name":"Journal of Automated Reasoning","issn_l":"0168-7433","issn":["0168-7433","1573-0670"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Automated Reasoning","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/A5001227032","display_name":"Fausto Giunchiglia","orcid":"https://orcid.org/0000-0002-5903-6150"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]},{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Fausto Giunchiglia","raw_affiliation_strings":["DIST, University of Genoa, Genoa, Italy","Mechanized Reasoning Group, IRST, Povo, 38100, Trento, Italy","Mechanized Reasoning Group, IRST, Povo, Trento, Italy"],"affiliations":[{"raw_affiliation_string":"DIST, University of Genoa, Genoa, Italy","institution_ids":["https://openalex.org/I83816512"]},{"raw_affiliation_string":"Mechanized Reasoning Group, IRST, Povo, 38100, Trento, Italy","institution_ids":["https://openalex.org/I193223587"]},{"raw_affiliation_string":"Mechanized Reasoning Group, IRST, Povo, Trento, Italy","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072902302","display_name":"Toby Walsh","orcid":"https://orcid.org/0000-0003-2998-8668"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Toby Walsh","raw_affiliation_strings":["Department of Artificial Intelligence, University of Edinburgh, 80 South Bridge, EH1 1HN, Edinburgh, Scotland","Department of Artificial Intelligence, University of Edinburgh, Edinburgh, Scotland"],"affiliations":[{"raw_affiliation_string":"Department of Artificial Intelligence, University of Edinburgh, 80 South Bridge, EH1 1HN, Edinburgh, Scotland","institution_ids":["https://openalex.org/I98677209"]},{"raw_affiliation_string":"Department of Artificial Intelligence, University of Edinburgh, Edinburgh, Scotland","institution_ids":["https://openalex.org/I98677209"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5001227032"],"corresponding_institution_ids":["https://openalex.org/I193223587","https://openalex.org/I83816512"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.5821,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.7643049,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":"1","first_page":"23","last_page":"41"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9991000294685364,"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/T11727","display_name":"Advanced Algebra and Logic","score":0.9976000189781189,"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/abstraction","display_name":"Abstraction","score":0.7684762477874756},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.7232961058616638},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.680139422416687},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.58486008644104},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.46848830580711365},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.36077314615249634},{"id":"https://openalex.org/keywords/mathematical-economics","display_name":"Mathematical economics","score":0.3560081720352173},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.341820627450943},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.3395634591579437},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3209397792816162},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.23440256714820862},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19891080260276794},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.09464079141616821}],"concepts":[{"id":"https://openalex.org/C124304363","wikidata":"https://www.wikidata.org/wiki/Q673661","display_name":"Abstraction","level":2,"score":0.7684762477874756},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.7232961058616638},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.680139422416687},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.58486008644104},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.46848830580711365},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.36077314615249634},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.3560081720352173},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.341820627450943},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.3395634591579437},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3209397792816162},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.23440256714820862},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19891080260276794},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.09464079141616821},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/bf00881899","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf00881899","pdf_url":null,"source":{"id":"https://openalex.org/S99781599","display_name":"Journal of Automated Reasoning","issn_l":"0168-7433","issn":["0168-7433","1573-0670"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Automated Reasoning","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.56.7671","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.56.7671","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://dream.dai.ed.ac.uk/group/tw/papers/jar93.ps","raw_type":"text"},{"id":"pmh:oai:iris.unitn.it:11572/70239","is_oa":false,"landing_page_url":"http://hdl.handle.net/11572/70239","pdf_url":null,"source":{"id":"https://openalex.org/S4306401913","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Trento)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193223587","host_organization_name":"University of Trento","host_organization_lineage":["https://openalex.org/I193223587"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W8089805","https://openalex.org/W105283404","https://openalex.org/W345537588","https://openalex.org/W1488538795","https://openalex.org/W1541511077","https://openalex.org/W1557413548","https://openalex.org/W1558368302","https://openalex.org/W1572073643","https://openalex.org/W1603771814","https://openalex.org/W1850924370","https://openalex.org/W1981627423","https://openalex.org/W1984820433","https://openalex.org/W2025339139","https://openalex.org/W2078727257","https://openalex.org/W2107956419","https://openalex.org/W2138162238","https://openalex.org/W2141333305","https://openalex.org/W2152475379","https://openalex.org/W4236387090","https://openalex.org/W4246565333","https://openalex.org/W6632183280"],"related_works":["https://openalex.org/W2045155990","https://openalex.org/W4313163053","https://openalex.org/W3045811229","https://openalex.org/W4300973204","https://openalex.org/W1483408780","https://openalex.org/W4284884309","https://openalex.org/W4388675521","https://openalex.org/W2108135022","https://openalex.org/W3148810651","https://openalex.org/W2898772359"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
