{"id":"https://openalex.org/W2029807093","doi":"https://doi.org/10.1016/s0195-6698(81)80010-8","title":"Codes Autoduaux Principaux et Groupe d'Automorphismes de l'Alg\u00e8bre A = F2r, [X1, -, Xn]/(X12 - 1, -, Xn2 -1)","display_name":"Codes Autoduaux Principaux et Groupe d'Automorphismes de l'Alg\u00e8bre A = F2r, [X1, -, Xn]/(X12 - 1, -, Xn2 -1)","publication_year":1981,"publication_date":"1981-06-01","ids":{"openalex":"https://openalex.org/W2029807093","doi":"https://doi.org/10.1016/s0195-6698(81)80010-8","mag":"2029807093"},"language":"fr","primary_location":{"id":"doi:10.1016/s0195-6698(81)80010-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0195-6698(81)80010-8","pdf_url":null,"source":{"id":"https://openalex.org/S204851967","display_name":"European Journal of Combinatorics","issn_l":"0195-6698","issn":["0195-6698","1095-9971"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Combinatorics","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/A5047029377","display_name":"Alain Poli","orcid":null},"institutions":[{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555"]},{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"A. Poli","raw_affiliation_strings":["Laboratoire L.S.I., Universit\u00e9 de Toulouse III, 118 route de Narbonne, 31077 Toulouse Cedex, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire L.S.I., Universit\u00e9 de Toulouse III, 118 route de Narbonne, 31077 Toulouse Cedex, France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I17866349"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016274832","display_name":"M. Ventou","orcid":null},"institutions":[{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555"]},{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"M. Ventou","raw_affiliation_strings":["Laboratoire L.S.I., Universit\u00e9 de Toulouse III, 118 route de Narbonne, 31077 Toulouse Cedex, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire L.S.I., Universit\u00e9 de Toulouse III, 118 route de Narbonne, 31077 Toulouse Cedex, France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I17866349"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2880,"currency":"USD","value_usd":2880},"apc_paid":null,"fwci":3.1232,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.91934221,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":"2","first_page":"179","last_page":"183"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11130","display_name":"Coding theory and cryptography","score":0.9961000084877014,"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/T11130","display_name":"Coding theory and cryptography","score":0.9961000084877014,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.978600025177002,"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/T10849","display_name":"Finite Group Theory Research","score":0.9563999772071838,"subfield":{"id":"https://openalex.org/subfields/2607","display_name":"Discrete Mathematics and Combinatorics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.683551549911499},{"id":"https://openalex.org/keywords/automorphism","display_name":"Automorphism","score":0.6029431819915771},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.5466658473014832},{"id":"https://openalex.org/keywords/humanities","display_name":"Humanities","score":0.4346344769001007},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.16644728183746338}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.683551549911499},{"id":"https://openalex.org/C118712358","wikidata":"https://www.wikidata.org/wiki/Q782566","display_name":"Automorphism","level":2,"score":0.6029431819915771},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.5466658473014832},{"id":"https://openalex.org/C15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","level":1,"score":0.4346344769001007},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.16644728183746338}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0195-6698(81)80010-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0195-6698(81)80010-8","pdf_url":null,"source":{"id":"https://openalex.org/S204851967","display_name":"European Journal of Combinatorics","issn_l":"0195-6698","issn":["0195-6698","1095-9971"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Journal of Combinatorics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.49000000953674316,"display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W611647406","https://openalex.org/W1606480398"],"related_works":["https://openalex.org/W2114124567","https://openalex.org/W1979597421","https://openalex.org/W2998724919","https://openalex.org/W161787318","https://openalex.org/W2007980826","https://openalex.org/W1997883919","https://openalex.org/W1968682565","https://openalex.org/W2963982375","https://openalex.org/W2042372008","https://openalex.org/W4245490552"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
