{"id":"https://openalex.org/W2005954707","doi":"https://doi.org/10.1016/0012-365x(89)90308-7","title":"Inequalities between the domination number and the chromatic number of a graph","display_name":"Inequalities between the domination number and the chromatic number of a graph","publication_year":1989,"publication_date":"1989-01-01","ids":{"openalex":"https://openalex.org/W2005954707","doi":"https://doi.org/10.1016/0012-365x(89)90308-7","mag":"2005954707"},"language":"en","primary_location":{"id":"doi:10.1016/0012-365x(89)90308-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0012-365x(89)90308-7","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/A5023785331","display_name":"Dieter Gernert","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Dieter Gernert","raw_affiliation_strings":["Schluderstr. 2, D-8000 M\u00fcnchen 19, Fed. Rep. Germany"],"affiliations":[{"raw_affiliation_string":"Schluderstr. 2, D-8000 M\u00fcnchen 19, Fed. Rep. Germany","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5023785331"],"corresponding_institution_ids":[],"apc_list":{"value":3000,"currency":"USD","value_usd":3000},"apc_paid":null,"fwci":0.9524,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.73554665,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"76","issue":"2","first_page":"151","last_page":"153"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9995999932289124,"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":0.9995999932289124,"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/T12541","display_name":"Graph Labeling and Dimension Problems","score":0.9970999956130981,"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":0.9571999907493591,"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":0.8835506439208984},{"id":"https://openalex.org/keywords/chromatic-scale","display_name":"Chromatic scale","score":0.7695372104644775},{"id":"https://openalex.org/keywords/domination-analysis","display_name":"Domination analysis","score":0.677448570728302},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.6424530744552612},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5662298202514648},{"id":"https://openalex.org/keywords/inequality","display_name":"Inequality","score":0.4956318140029907},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4862893521785736},{"id":"https://openalex.org/keywords/friendship-graph","display_name":"Friendship graph","score":0.41845041513442993},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.13151922821998596},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.12408152222633362},{"id":"https://openalex.org/keywords/graph-power","display_name":"Graph power","score":0.09096792340278625}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8835506439208984},{"id":"https://openalex.org/C196956537","wikidata":"https://www.wikidata.org/wiki/Q202021","display_name":"Chromatic scale","level":2,"score":0.7695372104644775},{"id":"https://openalex.org/C83833204","wikidata":"https://www.wikidata.org/wiki/Q5290322","display_name":"Domination analysis","level":4,"score":0.677448570728302},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.6424530744552612},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5662298202514648},{"id":"https://openalex.org/C45555294","wikidata":"https://www.wikidata.org/wiki/Q28113351","display_name":"Inequality","level":2,"score":0.4956318140029907},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4862893521785736},{"id":"https://openalex.org/C70488441","wikidata":"https://www.wikidata.org/wiki/Q5504427","display_name":"Friendship graph","level":5,"score":0.41845041513442993},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.13151922821998596},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.12408152222633362},{"id":"https://openalex.org/C149530733","wikidata":"https://www.wikidata.org/wiki/Q5597091","display_name":"Graph power","level":4,"score":0.09096792340278625},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0012-365x(89)90308-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0012-365x(89)90308-7","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":[{"id":"https://metadata.un.org/sdg/10","score":0.4099999964237213,"display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1530753374","https://openalex.org/W2013262010","https://openalex.org/W2085716675","https://openalex.org/W2319043422"],"related_works":["https://openalex.org/W2349109195","https://openalex.org/W2069797780","https://openalex.org/W4297965885","https://openalex.org/W3178681420","https://openalex.org/W2049992750","https://openalex.org/W2078360221","https://openalex.org/W2804029448","https://openalex.org/W2091414672","https://openalex.org/W1983442375","https://openalex.org/W2951887113"],"abstract_inverted_index":null,"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}