{"id":"https://openalex.org/W1816816118","doi":"https://doi.org/10.1007/3-540-58156-1_7","title":"Model elimination without contrapositives","display_name":"Model elimination without contrapositives","publication_year":1994,"publication_date":"1994-01-01","ids":{"openalex":"https://openalex.org/W1816816118","doi":"https://doi.org/10.1007/3-540-58156-1_7","mag":"1816816118"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-58156-1_7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-58156-1_7","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":"book-chapter","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/A5025228331","display_name":"Peter Baumgartner","orcid":"https://orcid.org/0000-0002-6559-9654"},"institutions":[{"id":"https://openalex.org/I16264642","display_name":"Koblenz University of Applied Sciences","ror":"https://ror.org/04j351e79","country_code":"DE","type":"education","lineage":["https://openalex.org/I16264642"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Peter Baumgartner","raw_affiliation_strings":["Institut f\u00fcr Informatik, Universi\u00e4t Koblenz, Rheinau 1, 56075, Koblenz, Germany","Universi\u00e4t Koblenz"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informatik, Universi\u00e4t Koblenz, Rheinau 1, 56075, Koblenz, Germany","institution_ids":["https://openalex.org/I16264642"]},{"raw_affiliation_string":"Universi\u00e4t Koblenz","institution_ids":["https://openalex.org/I16264642"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025734145","display_name":"Ulrich Furbach","orcid":"https://orcid.org/0000-0002-3158-4446"},"institutions":[{"id":"https://openalex.org/I16264642","display_name":"Koblenz University of Applied Sciences","ror":"https://ror.org/04j351e79","country_code":"DE","type":"education","lineage":["https://openalex.org/I16264642"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ulrich Furbach","raw_affiliation_strings":["Institut f\u00fcr Informatik, Universi\u00e4t Koblenz, Rheinau 1, 56075, Koblenz, Germany","Universi\u00e4t Koblenz"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informatik, Universi\u00e4t Koblenz, Rheinau 1, 56075, Koblenz, Germany","institution_ids":["https://openalex.org/I16264642"]},{"raw_affiliation_string":"Universi\u00e4t Koblenz","institution_ids":["https://openalex.org/I16264642"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5025228331"],"corresponding_institution_ids":["https://openalex.org/I16264642"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":9.0798,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.98706674,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"87","last_page":"101"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10142","display_name":"Formal Methods in Verification","score":0.9984999895095825,"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":0.9984999895095825,"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":0.9983999729156494,"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/T11450","display_name":"Model-Driven Software Engineering Techniques","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/computer-science","display_name":"Computer science","score":0.83652263879776},{"id":"https://openalex.org/keywords/prolog","display_name":"Prolog","score":0.7673033475875854},{"id":"https://openalex.org/keywords/connection","display_name":"Connection (principal bundle)","score":0.5954596996307373},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.545491635799408},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.4508124589920044},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4363267123699188},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11675378680229187}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.83652263879776},{"id":"https://openalex.org/C81721847","wikidata":"https://www.wikidata.org/wiki/Q163468","display_name":"Prolog","level":2,"score":0.7673033475875854},{"id":"https://openalex.org/C13355873","wikidata":"https://www.wikidata.org/wiki/Q2920850","display_name":"Connection (principal bundle)","level":2,"score":0.5954596996307373},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.545491635799408},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.4508124589920044},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4363267123699188},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11675378680229187},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/3-540-58156-1_7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-58156-1_7","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"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.54.5946","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.54.5946","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.uni-koblenz.de/~peter/Publications/nocontra-cade-final.ps.gz","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.86.8096","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.86.8096","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://users.rsise.anu.edu.au/~baumgart/publications/nocontra-cade-final.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W30739614","https://openalex.org/W1484059545","https://openalex.org/W1495396426","https://openalex.org/W1513458930","https://openalex.org/W1554618854","https://openalex.org/W1576193696","https://openalex.org/W1600310561","https://openalex.org/W1768790486","https://openalex.org/W1980717258","https://openalex.org/W1995908030","https://openalex.org/W1998330152","https://openalex.org/W2005090804","https://openalex.org/W2010405422","https://openalex.org/W2013481966","https://openalex.org/W2025252200","https://openalex.org/W2083474880","https://openalex.org/W2084749326","https://openalex.org/W2084894656","https://openalex.org/W2090172107","https://openalex.org/W2103623017","https://openalex.org/W2153361692","https://openalex.org/W2163619482","https://openalex.org/W2568236667","https://openalex.org/W4237009090","https://openalex.org/W4301968143","https://openalex.org/W6629102981"],"related_works":["https://openalex.org/W1485791179","https://openalex.org/W1999702466","https://openalex.org/W193767869","https://openalex.org/W33240934","https://openalex.org/W2063928587","https://openalex.org/W1480341462","https://openalex.org/W2088766201","https://openalex.org/W2286255795","https://openalex.org/W2123991216","https://openalex.org/W2590344445"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}