{"id":"https://openalex.org/W2117884707","doi":"https://doi.org/10.1016/0012-365x(94)00261-g","title":"Independent sets which meet all longest paths","display_name":"Independent sets which meet all longest paths","publication_year":1996,"publication_date":"1996-05-01","ids":{"openalex":"https://openalex.org/W2117884707","doi":"https://doi.org/10.1016/0012-365x(94)00261-g","mag":"2117884707"},"language":"en","primary_location":{"id":"doi:10.1016/0012-365x(94)00261-g","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0012-365x(94)00261-g","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/A5029325738","display_name":"Hortensia Galeana\u2010S\u00e1nchez","orcid":"https://orcid.org/0000-0002-5744-8880"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"H. Galeana-S\u00e1nchez","raw_affiliation_strings":["Instituto de Matem\u00e1ticas, U.N.A.M., Cindad Universitaria, C.P. 04510, Mexico D.F., Mexico"],"affiliations":[{"raw_affiliation_string":"Instituto de Matem\u00e1ticas, U.N.A.M., Cindad Universitaria, C.P. 04510, Mexico D.F., Mexico","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111938455","display_name":"Hugo Alberto Rinc\u00f3n-Mej\u00eda","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H.A. Rinc\u00f3n-Mej\u00eda","raw_affiliation_strings":["Departamento de Matem\u00e1ticas, Facultad de Ciencias, U.N.A.M., Cindad Universitaria, C.P. 04510, Mexico D.F., Mexico"],"affiliations":[{"raw_affiliation_string":"Departamento de Matem\u00e1ticas, Facultad de Ciencias, U.N.A.M., Cindad Universitaria, C.P. 04510, Mexico D.F., Mexico","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5029325738"],"corresponding_institution_ids":[],"apc_list":{"value":3000,"currency":"USD","value_usd":3000},"apc_paid":null,"fwci":0.515,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.68639431,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"152","issue":"1-3","first_page":"141","last_page":"145"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9943000078201294,"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":0.9943000078201294,"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/T11329","display_name":"Limits and Structures in Graph Theory","score":0.9896000027656555,"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"}},{"id":"https://openalex.org/T12541","display_name":"Graph Labeling and Dimension Problems","score":0.980400025844574,"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/mathematics","display_name":"Mathematics","score":0.8432164192199707},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.8154524564743042},{"id":"https://openalex.org/keywords/conjecture","display_name":"Conjecture","score":0.6627542972564697},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5482535362243652},{"id":"https://openalex.org/keywords/directed-graph","display_name":"Directed graph","score":0.5408895015716553},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.5352137088775635},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.48724165558815},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.0998569130897522}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8432164192199707},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.8154524564743042},{"id":"https://openalex.org/C2780990831","wikidata":"https://www.wikidata.org/wiki/Q319141","display_name":"Conjecture","level":2,"score":0.6627542972564697},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5482535362243652},{"id":"https://openalex.org/C146380142","wikidata":"https://www.wikidata.org/wiki/Q1137726","display_name":"Directed graph","level":2,"score":0.5408895015716553},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.5352137088775635},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.48724165558815},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0998569130897522},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0012-365x(94)00261-g","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0012-365x(94)00261-g","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":[{"score":0.41999998688697815,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W60957894","https://openalex.org/W802599900","https://openalex.org/W2041481105","https://openalex.org/W2048993351","https://openalex.org/W2083702432","https://openalex.org/W6602566282"],"related_works":["https://openalex.org/W1582543359","https://openalex.org/W2229409480","https://openalex.org/W4288715932","https://openalex.org/W4300410646","https://openalex.org/W3201982285","https://openalex.org/W2619045485","https://openalex.org/W2473022082","https://openalex.org/W2470039556","https://openalex.org/W2982829914","https://openalex.org/W4300773042"],"abstract_inverted_index":null,"counts_by_year":[{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
