{"id":"https://openalex.org/W1967817720","doi":"https://doi.org/10.1016/0095-8956(77)90071-5","title":"On n-Hamiltonian line graphs","display_name":"On n-Hamiltonian line graphs","publication_year":1977,"publication_date":"1977-06-01","ids":{"openalex":"https://openalex.org/W1967817720","doi":"https://doi.org/10.1016/0095-8956(77)90071-5","mag":"1967817720"},"language":"en","primary_location":{"id":"doi:10.1016/0095-8956(77)90071-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0095-8956(77)90071-5","pdf_url":null,"source":{"id":"https://openalex.org/S2939117604","display_name":"Journal of Combinatorial Theory Series B","issn_l":"0095-8956","issn":["0095-8956","1096-0902"],"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":"Journal of Combinatorial Theory, Series B","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/A5042516698","display_name":"Linda Lesniak\u2010Foster","orcid":null},"institutions":[{"id":"https://openalex.org/I121820613","display_name":"Louisiana State University","ror":"https://ror.org/05ect4e57","country_code":"US","type":"education","lineage":["https://openalex.org/I121820613"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Linda Lesniak-Foster","raw_affiliation_strings":["Louisiana State University, Baton Rouge, Louisiana 70803 USA","Louisiana State University, Baton Rouge, Louisiana 70803, USA"],"affiliations":[{"raw_affiliation_string":"Louisiana State University, Baton Rouge, Louisiana 70803 USA","institution_ids":["https://openalex.org/I121820613"]},{"raw_affiliation_string":"Louisiana State University, Baton Rouge, Louisiana 70803, USA","institution_ids":["https://openalex.org/I121820613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5042516698"],"corresponding_institution_ids":["https://openalex.org/I121820613"],"apc_list":{"value":3420,"currency":"USD","value_usd":3420},"apc_paid":null,"fwci":0.6594,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.62352941,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"22","issue":"3","first_page":"263","last_page":"273"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11476","display_name":"Graph theory and applications","score":0.9958000183105469,"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"}},"topics":[{"id":"https://openalex.org/T11476","display_name":"Graph theory and applications","score":0.9958000183105469,"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"}},{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9907000064849854,"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":0.9685999751091003,"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/combinatorics","display_name":"Combinatorics","score":0.8355399370193481},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.7041181921958923},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5457488894462585},{"id":"https://openalex.org/keywords/hamiltonian-path","display_name":"Hamiltonian path","score":0.5281028151512146},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.501497745513916},{"id":"https://openalex.org/keywords/iterated-function","display_name":"Iterated function","score":0.49106454849243164},{"id":"https://openalex.org/keywords/bound-graph","display_name":"Bound graph","score":0.47470536828041077},{"id":"https://openalex.org/keywords/graph-power","display_name":"Graph power","score":0.4746868312358856},{"id":"https://openalex.org/keywords/quartic-graph","display_name":"Quartic graph","score":0.4666127562522888},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.45733505487442017},{"id":"https://openalex.org/keywords/connectivity","display_name":"Connectivity","score":0.43172621726989746},{"id":"https://openalex.org/keywords/vertex-transitive-graph","display_name":"Vertex-transitive graph","score":0.4100605249404907},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.06210094690322876}],"concepts":[{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.8355399370193481},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7041181921958923},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5457488894462585},{"id":"https://openalex.org/C86524685","wikidata":"https://www.wikidata.org/wiki/Q273037","display_name":"Hamiltonian path","level":3,"score":0.5281028151512146},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.501497745513916},{"id":"https://openalex.org/C140479938","wikidata":"https://www.wikidata.org/wiki/Q5254619","display_name":"Iterated function","level":2,"score":0.49106454849243164},{"id":"https://openalex.org/C121134508","wikidata":"https://www.wikidata.org/wiki/Q4949882","display_name":"Bound graph","level":5,"score":0.47470536828041077},{"id":"https://openalex.org/C149530733","wikidata":"https://www.wikidata.org/wiki/Q5597091","display_name":"Graph power","level":4,"score":0.4746868312358856},{"id":"https://openalex.org/C199692417","wikidata":"https://www.wikidata.org/wiki/Q7269362","display_name":"Quartic graph","level":5,"score":0.4666127562522888},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.45733505487442017},{"id":"https://openalex.org/C76444178","wikidata":"https://www.wikidata.org/wiki/Q72897900","display_name":"Connectivity","level":3,"score":0.43172621726989746},{"id":"https://openalex.org/C113203676","wikidata":"https://www.wikidata.org/wiki/Q220997","display_name":"Vertex-transitive graph","level":5,"score":0.4100605249404907},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.06210094690322876}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0095-8956(77)90071-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0095-8956(77)90071-5","pdf_url":null,"source":{"id":"https://openalex.org/S2939117604","display_name":"Journal of Combinatorial Theory Series B","issn_l":"0095-8956","issn":["0095-8956","1096-0902"],"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":"Journal of Combinatorial Theory, Series B","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2005906639","https://openalex.org/W2012896465","https://openalex.org/W2016177335","https://openalex.org/W2074230261","https://openalex.org/W2330947654","https://openalex.org/W2731435866","https://openalex.org/W6740428262"],"related_works":["https://openalex.org/W2080073042","https://openalex.org/W2531609948","https://openalex.org/W1990652904","https://openalex.org/W2040301912","https://openalex.org/W2414388691","https://openalex.org/W2090130267","https://openalex.org/W2070569225","https://openalex.org/W2370823119","https://openalex.org/W2886364869","https://openalex.org/W2086829022"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-10T14:07:55.174380","created_date":"2025-10-10T00:00:00"}