{"id":"https://openalex.org/W2050317915","doi":"https://doi.org/10.1002/jgt.3190140414","title":"One sufficient condition for hamiltonian graphs","display_name":"One sufficient condition for hamiltonian graphs","publication_year":1990,"publication_date":"1990-09-01","ids":{"openalex":"https://openalex.org/W2050317915","doi":"https://doi.org/10.1002/jgt.3190140414","mag":"2050317915"},"language":"en","primary_location":{"id":"doi:10.1002/jgt.3190140414","is_oa":false,"landing_page_url":"https://doi.org/10.1002/jgt.3190140414","pdf_url":null,"source":{"id":"https://openalex.org/S193368155","display_name":"Journal of Graph Theory","issn_l":"0364-9024","issn":["0364-9024","1097-0118"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Graph Theory","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/A5042737832","display_name":"Guantao Chen","orcid":"https://orcid.org/0000-0002-3118-6632"},"institutions":[{"id":"https://openalex.org/I94658018","display_name":"University of Memphis","ror":"https://ror.org/01cq23130","country_code":"US","type":"education","lineage":["https://openalex.org/I94658018"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Guantao Chen","raw_affiliation_strings":["Department of Mathematical Sciences Memphis State University Memphis, Tennessee","Department of Mathematical Sciences, Memphis State University, Memphis, Tennessee"],"affiliations":[{"raw_affiliation_string":"Department of Mathematical Sciences Memphis State University Memphis, Tennessee","institution_ids":["https://openalex.org/I94658018"]},{"raw_affiliation_string":"Department of Mathematical Sciences, Memphis State University, Memphis, Tennessee","institution_ids":["https://openalex.org/I94658018"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5042737832"],"corresponding_institution_ids":["https://openalex.org/I94658018"],"apc_list":{"value":3760,"currency":"USD","value_usd":3760},"apc_paid":null,"fwci":0.9612,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.74287304,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"14","issue":"4","first_page":"501","last_page":"508"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","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"}},"topics":[{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","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":0.9997000098228455,"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/T12541","display_name":"Graph Labeling and Dimension Problems","score":0.9991999864578247,"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":0.8275721073150635},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.6976207494735718},{"id":"https://openalex.org/keywords/hamiltonian-path","display_name":"Hamiltonian path","score":0.5076261758804321},{"id":"https://openalex.org/keywords/hamiltonian","display_name":"Hamiltonian (control theory)","score":0.43882066011428833},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.41567903757095337},{"id":"https://openalex.org/keywords/indifference-graph","display_name":"Indifference graph","score":0.4105949401855469},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.3576994240283966},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.05777671933174133}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8275721073150635},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.6976207494735718},{"id":"https://openalex.org/C86524685","wikidata":"https://www.wikidata.org/wiki/Q273037","display_name":"Hamiltonian path","level":3,"score":0.5076261758804321},{"id":"https://openalex.org/C130787639","wikidata":"https://www.wikidata.org/wiki/Q5645293","display_name":"Hamiltonian (control theory)","level":2,"score":0.43882066011428833},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.41567903757095337},{"id":"https://openalex.org/C74133993","wikidata":"https://www.wikidata.org/wiki/Q3115472","display_name":"Indifference graph","level":3,"score":0.4105949401855469},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.3576994240283966},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.05777671933174133}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/jgt.3190140414","is_oa":false,"landing_page_url":"https://doi.org/10.1002/jgt.3190140414","pdf_url":null,"source":{"id":"https://openalex.org/S193368155","display_name":"Journal of Graph Theory","issn_l":"0364-9024","issn":["0364-9024","1097-0118"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Graph Theory","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1484040084","https://openalex.org/W2003376008","https://openalex.org/W2035089435"],"related_works":["https://openalex.org/W2969955840","https://openalex.org/W4380369462","https://openalex.org/W2028363955","https://openalex.org/W203133463","https://openalex.org/W2407258439","https://openalex.org/W2117608641","https://openalex.org/W2397003135","https://openalex.org/W1428816444","https://openalex.org/W2117848356","https://openalex.org/W2014290730"],"abstract_inverted_index":{"Abstract":[0],"Let":[1],"G":[2,27],"be":[3],"a":[4],"2\u2010connected":[5],"graph":[6],"of":[7,17],"order":[8],"n.":[9],"We":[10],"show":[11],"that":[12],"if":[13],"for":[14],"each":[15],"pair":[16],"nonadjacent":[18],"vertices":[19],"x":[20],",":[21,25],"y":[22],"\u2208":[23],"V(G)":[24],"then":[26],"is":[28],"Hamiltonian.":[29]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
