{"id":"https://openalex.org/W2009599494","doi":"https://doi.org/10.1016/0012-365x(96)00018-0","title":"Kernels in graphs with a clique-cutset","display_name":"Kernels in graphs with a clique-cutset","publication_year":1996,"publication_date":"1996-09-01","ids":{"openalex":"https://openalex.org/W2009599494","doi":"https://doi.org/10.1016/0012-365x(96)00018-0","mag":"2009599494"},"language":"en","primary_location":{"id":"doi:10.1016/0012-365x(96)00018-0","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0012-365x(96)00018-0","pdf_url":null,"source":{"id":"https://openalex.org/S18902827","display_name":"Discrete Mathematics","issn_l":"0012-365X","issn":["0012-365X","1872-681X"],"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":"Discrete Mathematics","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/A5023506877","display_name":"Henry Jacob","orcid":"https://orcid.org/0000-0002-3396-7301"},"institutions":[{"id":"https://openalex.org/I4210096388","display_name":"iXBlue (France)","ror":"https://ror.org/00cjejy66","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210096388"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Henry Jacob","raw_affiliation_strings":["137 Boulevard Saint-Germain, 75006 Paris, France"],"affiliations":[{"raw_affiliation_string":"137 Boulevard Saint-Germain, 75006 Paris, France","institution_ids":["https://openalex.org/I4210096388"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5023506877"],"corresponding_institution_ids":["https://openalex.org/I4210096388"],"apc_list":{"value":3000,"currency":"USD","value_usd":3000},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.13706,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"156","issue":"1-3","first_page":"265","last_page":"267"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":1.0,"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/T10374","display_name":"Advanced Graph Theory Research","score":1.0,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9998999834060669,"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/T11476","display_name":"Graph theory and applications","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"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":0.7955073118209839},{"id":"https://openalex.org/keywords/clique","display_name":"Clique","score":0.6828226447105408},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.6637574434280396},{"id":"https://openalex.org/keywords/clique-problem","display_name":"Clique problem","score":0.5254033207893372},{"id":"https://openalex.org/keywords/treewidth","display_name":"Treewidth","score":0.5115064382553101},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4725237488746643},{"id":"https://openalex.org/keywords/chordal-graph","display_name":"Chordal graph","score":0.36516767740249634},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.22340735793113708},{"id":"https://openalex.org/keywords/pathwidth","display_name":"Pathwidth","score":0.17355504631996155},{"id":"https://openalex.org/keywords/1-planar-graph","display_name":"1-planar graph","score":0.13223105669021606}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7955073118209839},{"id":"https://openalex.org/C2777035058","wikidata":"https://www.wikidata.org/wiki/Q1662634","display_name":"Clique","level":2,"score":0.6828226447105408},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.6637574434280396},{"id":"https://openalex.org/C150997102","wikidata":"https://www.wikidata.org/wiki/Q1196873","display_name":"Clique problem","level":5,"score":0.5254033207893372},{"id":"https://openalex.org/C132569581","wikidata":"https://www.wikidata.org/wiki/Q5067368","display_name":"Treewidth","level":5,"score":0.5115064382553101},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4725237488746643},{"id":"https://openalex.org/C160446614","wikidata":"https://www.wikidata.org/wiki/Q1322892","display_name":"Chordal graph","level":3,"score":0.36516767740249634},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.22340735793113708},{"id":"https://openalex.org/C43517604","wikidata":"https://www.wikidata.org/wiki/Q7144893","display_name":"Pathwidth","level":4,"score":0.17355504631996155},{"id":"https://openalex.org/C102192266","wikidata":"https://www.wikidata.org/wiki/Q4545823","display_name":"1-planar graph","level":4,"score":0.13223105669021606},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0012-365x(96)00018-0","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0012-365x(96)00018-0","pdf_url":null,"source":{"id":"https://openalex.org/S18902827","display_name":"Discrete Mathematics","issn_l":"0012-365X","issn":["0012-365X","1872-681X"],"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":"Discrete Mathematics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.4300000071525574}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W1998964930","https://openalex.org/W2077103538"],"related_works":["https://openalex.org/W1480846237","https://openalex.org/W239742334","https://openalex.org/W3037533092","https://openalex.org/W2088441646","https://openalex.org/W1605572092","https://openalex.org/W1548014395","https://openalex.org/W2165678151","https://openalex.org/W1544821268","https://openalex.org/W1726008105","https://openalex.org/W2040405987"],"abstract_inverted_index":null,"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}