{"id":"https://openalex.org/W2091316897","doi":"https://doi.org/10.1016/s0012-365x(02)00496-x","title":"H-forming sets in graphs","display_name":"H-forming sets in graphs","publication_year":2003,"publication_date":"2003-01-17","ids":{"openalex":"https://openalex.org/W2091316897","doi":"https://doi.org/10.1016/s0012-365x(02)00496-x","mag":"2091316897"},"language":"en","primary_location":{"id":"doi:10.1016/s0012-365x(02)00496-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0012-365x(02)00496-x","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/A5070458571","display_name":"Teresa W. Haynes","orcid":"https://orcid.org/0000-0002-0865-0871"},"institutions":[{"id":"https://openalex.org/I119443389","display_name":"East Tennessee State University","ror":"https://ror.org/05rfqv493","country_code":"US","type":"education","lineage":["https://openalex.org/I119443389"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Teresa W. Haynes","raw_affiliation_strings":["Department of Mathematics, East Tennessee State University, Box. 70663, Johnson City, TN#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, East Tennessee State University, Box. 70663, Johnson City, TN#TAB#","institution_ids":["https://openalex.org/I119443389"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111934510","display_name":"Stephen T. Hedetniemi","orcid":null},"institutions":[{"id":"https://openalex.org/I8078737","display_name":"Clemson University","ror":"https://ror.org/037s24f05","country_code":"US","type":"education","lineage":["https://openalex.org/I8078737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stephen T. Hedetniemi","raw_affiliation_strings":["Department of Computer Science, Clemson University Clemson, SC"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Clemson University Clemson, SC","institution_ids":["https://openalex.org/I8078737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089473322","display_name":"Michael A. Henning","orcid":"https://orcid.org/0000-0001-8185-067X"},"institutions":[{"id":"https://openalex.org/I1323252656","display_name":"Information Technology University","ror":"https://ror.org/00ngv8j44","country_code":"PK","type":"education","lineage":["https://openalex.org/I1323252656"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Michael A. Henning","raw_affiliation_strings":["School of Mathematics, Statistics and Information Technology, University of Natal, Private Bay XO1, Pietermaritzburg 3209, South Africa"],"affiliations":[{"raw_affiliation_string":"School of Mathematics, Statistics and Information Technology, University of Natal, Private Bay XO1, Pietermaritzburg 3209, South Africa","institution_ids":["https://openalex.org/I1323252656"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104034853","display_name":"Peter J. Slater","orcid":null},"institutions":[{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Peter J. Slater","raw_affiliation_strings":["Mathematical Sciences, University of Alabama in Huntsville, Huntsville, AL"],"affiliations":[{"raw_affiliation_string":"Mathematical Sciences, University of Alabama in Huntsville, Huntsville, AL","institution_ids":["https://openalex.org/I82495205"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5070458571"],"corresponding_institution_ids":["https://openalex.org/I119443389"],"apc_list":{"value":3000,"currency":"USD","value_usd":3000},"apc_paid":null,"fwci":0.3666,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.62766645,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"262","issue":"1-3","first_page":"159","last_page":"169"},"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/T11329","display_name":"Limits and Structures in Graph Theory","score":0.9939000010490417,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9922000169754028,"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":0.8783506155014038},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.6715658903121948},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.47836440801620483}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8783506155014038},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.6715658903121948},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.47836440801620483}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/s0012-365x(02)00496-x","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0012-365x(02)00496-x","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"},{"id":"pmh:oai:dc.etsu.edu:etsu-works-15194","is_oa":false,"landing_page_url":"https://dc.etsu.edu/etsu-works/13928","pdf_url":null,"source":{"id":"https://openalex.org/S4377196424","display_name":"Digital Commons - East Tennessee State University (East Tennessee State University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I119443389","host_organization_name":"East Tennessee State University","host_organization_lineage":["https://openalex.org/I119443389"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ETSU Faculty Works","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W174831056","https://openalex.org/W1493071618","https://openalex.org/W1581552469","https://openalex.org/W1974974309","https://openalex.org/W2006278018","https://openalex.org/W2011039300","https://openalex.org/W2066561381","https://openalex.org/W2069157763","https://openalex.org/W2090487839","https://openalex.org/W2331245033"],"related_works":["https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W4245490552","https://openalex.org/W4225152035","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2077600819","https://openalex.org/W1587224694","https://openalex.org/W2911598644","https://openalex.org/W2142036596"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2013,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
