{"id":"https://openalex.org/W3197202779","doi":"https://doi.org/10.1016/j.dam.2021.08.017","title":"A parity theorem about trees with specified degrees","display_name":"A parity theorem about trees with specified degrees","publication_year":2021,"publication_date":"2021-09-08","ids":{"openalex":"https://openalex.org/W3197202779","doi":"https://doi.org/10.1016/j.dam.2021.08.017","mag":"3197202779"},"language":"en","primary_location":{"id":"doi:10.1016/j.dam.2021.08.017","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.dam.2021.08.017","pdf_url":null,"source":{"id":"https://openalex.org/S171741597","display_name":"Discrete Applied Mathematics","issn_l":"0166-218X","issn":["0166-218X","1872-6771"],"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 Applied 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/A5071307033","display_name":"Kathie Cameron","orcid":"https://orcid.org/0000-0002-0112-2494"},"institutions":[{"id":"https://openalex.org/I75381157","display_name":"Wilfrid Laurier University","ror":"https://ror.org/00fn7gb05","country_code":"CA","type":"education","lineage":["https://openalex.org/I75381157"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Kathie Cameron","raw_affiliation_strings":["Department of Mathematics, Wilfrid Laurier University, Waterloo, ON, Canada, N2L 3C5"],"raw_orcid":"https://orcid.org/0000-0002-0112-2494","affiliations":[{"raw_affiliation_string":"Department of Mathematics, Wilfrid Laurier University, Waterloo, ON, Canada, N2L 3C5","institution_ids":["https://openalex.org/I75381157"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5071307033"],"corresponding_institution_ids":["https://openalex.org/I75381157"],"apc_list":{"value":2750,"currency":"USD","value_usd":2750},"apc_paid":null,"fwci":0.1448,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.51798161,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"305","issue":null,"first_page":"48","last_page":"55"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9983999729156494,"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":0.9983999729156494,"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":0.9980000257492065,"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/T11476","display_name":"Graph theory and applications","score":0.9951000213623047,"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":0.8655933141708374},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.7784477472305298},{"id":"https://openalex.org/keywords/spanning-tree","display_name":"Spanning tree","score":0.6047021150588989},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.5796014070510864},{"id":"https://openalex.org/keywords/degree","display_name":"Degree (music)","score":0.5492576956748962},{"id":"https://openalex.org/keywords/eulerian-path","display_name":"Eulerian path","score":0.527397096157074},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.5073046088218689},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.38160187005996704},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.0631035566329956}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8655933141708374},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.7784477472305298},{"id":"https://openalex.org/C64331007","wikidata":"https://www.wikidata.org/wiki/Q831672","display_name":"Spanning tree","level":2,"score":0.6047021150588989},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.5796014070510864},{"id":"https://openalex.org/C2775997480","wikidata":"https://www.wikidata.org/wiki/Q586277","display_name":"Degree (music)","level":2,"score":0.5492576956748962},{"id":"https://openalex.org/C43058520","wikidata":"https://www.wikidata.org/wiki/Q624580","display_name":"Eulerian path","level":3,"score":0.527397096157074},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.5073046088218689},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.38160187005996704},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0631035566329956},{"id":"https://openalex.org/C53469067","wikidata":"https://www.wikidata.org/wiki/Q505735","display_name":"Lagrangian","level":2,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.dam.2021.08.017","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.dam.2021.08.017","pdf_url":null,"source":{"id":"https://openalex.org/S171741597","display_name":"Discrete Applied Mathematics","issn_l":"0166-218X","issn":["0166-218X","1872-6771"],"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 Applied Mathematics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1504855246","https://openalex.org/W1992361955","https://openalex.org/W1995621089","https://openalex.org/W2037002007","https://openalex.org/W2054713467","https://openalex.org/W2066230947","https://openalex.org/W2169359757","https://openalex.org/W2499374790","https://openalex.org/W2611093227","https://openalex.org/W2758503308","https://openalex.org/W2800672050","https://openalex.org/W2997471932","https://openalex.org/W3017741487","https://openalex.org/W3039948875","https://openalex.org/W4239304108","https://openalex.org/W6737323235"],"related_works":["https://openalex.org/W4366835705","https://openalex.org/W2034363746","https://openalex.org/W2110659829","https://openalex.org/W2008097580","https://openalex.org/W2930989993","https://openalex.org/W2149754020","https://openalex.org/W4308900515","https://openalex.org/W2949905238","https://openalex.org/W4390438193","https://openalex.org/W1484680105"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}