{"id":"https://openalex.org/W1982121636","doi":"https://doi.org/10.1002/malq.19950410213","title":"La relation diff\u00e9rence et l'anti\u2010isomorphie","display_name":"La relation diff\u00e9rence et l'anti\u2010isomorphie","publication_year":1995,"publication_date":"1995-01-01","ids":{"openalex":"https://openalex.org/W1982121636","doi":"https://doi.org/10.1002/malq.19950410213","mag":"1982121636"},"language":"en","primary_location":{"id":"doi:10.1002/malq.19950410213","is_oa":false,"landing_page_url":"https://doi.org/10.1002/malq.19950410213","pdf_url":null,"source":{"id":"https://openalex.org/S172351290","display_name":"Mathematical logic quarterly","issn_l":"0044-3050","issn":["0044-3050","0942-5616","1521-3870"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mathematical Logic Quarterly","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/A5021260406","display_name":"Youssef Boudabbous","orcid":"https://orcid.org/0000-0002-0103-8532"},"institutions":[{"id":"https://openalex.org/I70900168","display_name":"Universit\u00e9 Savoie Mont Blanc","ror":"https://ror.org/04gqg1a07","country_code":"FR","type":"education","lineage":["https://openalex.org/I70900168"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Youssef Boudabbous","raw_affiliation_strings":["Universite\u0301 de Savoie, De\u0301partement de Mathe\u0301matiques, Campus Scientifique, 73376 Le Bourget-du-lac Cedex (France)","Universit\u00e9 de Savoie, D\u00e9partement de Math\u00e9matiques, Campus Scientifique, 73376 Le Bourget\u2010du\u2010lac Cedex (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universite\u0301 de Savoie, De\u0301partement de Mathe\u0301matiques, Campus Scientifique, 73376 Le Bourget-du-lac Cedex (France)","institution_ids":["https://openalex.org/I70900168"]},{"raw_affiliation_string":"Universit\u00e9 de Savoie, D\u00e9partement de Math\u00e9matiques, Campus Scientifique, 73376 Le Bourget\u2010du\u2010lac Cedex (France)","institution_ids":["https://openalex.org/I70900168"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085215560","display_name":"G\u00e9rard Lopez","orcid":"https://orcid.org/0000-0002-3152-3360"},"institutions":[{"id":"https://openalex.org/I29855585","display_name":"Engie (United States)","ror":"https://ror.org/03n8fxy07","country_code":"US","type":"company","lineage":["https://openalex.org/I29855585","https://openalex.org/I4210124897"]},{"id":"https://openalex.org/I70900168","display_name":"Universit\u00e9 Savoie Mont Blanc","ror":"https://ror.org/04gqg1a07","country_code":"FR","type":"education","lineage":["https://openalex.org/I70900168"]}],"countries":["FR","US"],"is_corresponding":true,"raw_author_name":"G\u00e9rard Lopez","raw_affiliation_strings":["Nous adressons nos vifs remerciements a\u0300 Jean Guillaume Hagendorf, pour ses remarques et ses suggestions","Universite\u0301 de Savoie, De\u0301partement de Mathe\u0301matiques, Campus Scientifique, 73376 Le Bourget-du-lac Cedex (France)","Universit\u00e9 de Savoie, D\u00e9partement de Math\u00e9matiques, Campus Scientifique, 73376 Le Bourget\u2010du\u2010lac Cedex (France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nous adressons nos vifs remerciements a\u0300 Jean Guillaume Hagendorf, pour ses remarques et ses suggestions","institution_ids":["https://openalex.org/I29855585"]},{"raw_affiliation_string":"Universite\u0301 de Savoie, De\u0301partement de Mathe\u0301matiques, Campus Scientifique, 73376 Le Bourget-du-lac Cedex (France)","institution_ids":["https://openalex.org/I70900168"]},{"raw_affiliation_string":"Universit\u00e9 de Savoie, D\u00e9partement de Math\u00e9matiques, Campus Scientifique, 73376 Le Bourget\u2010du\u2010lac Cedex (France)","institution_ids":["https://openalex.org/I70900168"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5021260406","https://openalex.org/A5085215560"],"corresponding_institution_ids":["https://openalex.org/I29855585","https://openalex.org/I70900168"],"apc_list":{"value":2630,"currency":"USD","value_usd":2630},"apc_paid":null,"fwci":1.0544,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.73726254,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"41","issue":"2","first_page":"268","last_page":"280"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11567","display_name":"semigroups and automata theory","score":0.8888999819755554,"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/T11567","display_name":"semigroups and automata theory","score":0.8888999819755554,"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/T10142","display_name":"Formal Methods in Verification","score":0.8607000112533569,"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/T11727","display_name":"Advanced Algebra and Logic","score":0.8517000079154968,"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/binary-relation","display_name":"Binary relation","score":0.8815864324569702},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.8759398460388184},{"id":"https://openalex.org/keywords/equivalence-relation","display_name":"Equivalence relation","score":0.7787229418754578},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.638433575630188},{"id":"https://openalex.org/keywords/element","display_name":"Element (criminal law)","score":0.5914377570152283},{"id":"https://openalex.org/keywords/equivalence","display_name":"Equivalence (formal languages)","score":0.5284996628761292},{"id":"https://openalex.org/keywords/basis","display_name":"Basis (linear algebra)","score":0.513643205165863},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.4510074853897095},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.36334991455078125},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.32829684019088745},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.3094404935836792},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.07518473267555237},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.06056031584739685},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.0595833957195282},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.0519280731678009}],"concepts":[{"id":"https://openalex.org/C65180967","wikidata":"https://www.wikidata.org/wiki/Q130901","display_name":"Binary relation","level":2,"score":0.8815864324569702},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8759398460388184},{"id":"https://openalex.org/C156103551","wikidata":"https://www.wikidata.org/wiki/Q130998","display_name":"Equivalence relation","level":2,"score":0.7787229418754578},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.638433575630188},{"id":"https://openalex.org/C200288055","wikidata":"https://www.wikidata.org/wiki/Q2621792","display_name":"Element (criminal law)","level":2,"score":0.5914377570152283},{"id":"https://openalex.org/C2780069185","wikidata":"https://www.wikidata.org/wiki/Q7977945","display_name":"Equivalence (formal languages)","level":2,"score":0.5284996628761292},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.513643205165863},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.4510074853897095},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.36334991455078125},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.32829684019088745},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.3094404935836792},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.07518473267555237},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.06056031584739685},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0595833957195282},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0519280731678009},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/malq.19950410213","is_oa":false,"landing_page_url":"https://doi.org/10.1002/malq.19950410213","pdf_url":null,"source":{"id":"https://openalex.org/S172351290","display_name":"Mathematical logic quarterly","issn_l":"0044-3050","issn":["0044-3050","0942-5616","1521-3870"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mathematical Logic Quarterly","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W597154949","https://openalex.org/W2003123666","https://openalex.org/W2033140251","https://openalex.org/W2060284228","https://openalex.org/W2470149416","https://openalex.org/W6621403205"],"related_works":["https://openalex.org/W1598356149","https://openalex.org/W4247436880","https://openalex.org/W2378405769","https://openalex.org/W2752896058","https://openalex.org/W2064989302","https://openalex.org/W1503929941","https://openalex.org/W3021469126","https://openalex.org/W1983426508","https://openalex.org/W2156982617","https://openalex.org/W1484428591"],"abstract_inverted_index":{"Abstract":[0],"This":[1],"paper":[2],"deals":[3],"with":[4],"pairs":[5],"of":[6,24,33,45,60],"binary":[7],"relations":[8,47],"defined":[9],"on":[10],"the":[11,17,58],"same":[12],"finite":[13],"basis":[14],"and":[15,22],"which":[16,41],"3\u2010element":[18],"restrictions":[19,26],"are":[20,27],"isomorphic":[21,28],"those":[23],"5\u2010element":[25],"or":[29],"anti\u2010isomorphic.":[30],"To":[31],"each":[32],"these":[34,46],"pairs,":[35],"we":[36,51,56],"associate":[37],"an":[38],"equivalence":[39],"relation":[40],"yields":[42],"a":[43],"decomposition":[44],"into":[48],"classes":[49],"that":[50],"will":[52],"characterize.":[53],"As":[54],"application,":[55],"get":[57],"treshold":[59],"half\u2010reconstruction":[61],"for":[62],"tournaments.":[63]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-06-20T20:08:15.867695","created_date":"2025-10-10T00:00:00"}
