{"id":"https://openalex.org/W4394692697","doi":"https://doi.org/10.1137/23m1566960","title":"Spanning Bipartite Quadrangulations of Triangulations of the Projective Plane","display_name":"Spanning Bipartite Quadrangulations of Triangulations of the Projective Plane","publication_year":2024,"publication_date":"2024-04-08","ids":{"openalex":"https://openalex.org/W4394692697","doi":"https://doi.org/10.1137/23m1566960"},"language":"en","primary_location":{"id":"doi:10.1137/23m1566960","is_oa":false,"landing_page_url":"https://doi.org/10.1137/23m1566960","pdf_url":null,"source":{"id":"https://openalex.org/S117679221","display_name":"SIAM Journal on Discrete Mathematics","issn_l":"0895-4801","issn":["0895-4801","1095-7146"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on 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/A5006108186","display_name":"Kenta Noguchi","orcid":"https://orcid.org/0000-0002-7790-0782"},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Kenta Noguchi","raw_affiliation_strings":["Department of Information Sciences, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba 278-8510, Japan"],"raw_orcid":"https://orcid.org/0000-0002-7790-0782","affiliations":[{"raw_affiliation_string":"Department of Information Sciences, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba 278-8510, Japan","institution_ids":["https://openalex.org/I161296585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5006108186"],"corresponding_institution_ids":["https://openalex.org/I161296585"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03134057,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"38","issue":"2","first_page":"1250","last_page":"1268"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11797","display_name":"graph theory and CDMA systems","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11797","display_name":"graph theory and CDMA systems","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12504","display_name":"Mathematics and Applications","score":0.9871000051498413,"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9797999858856201,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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":0.9133243560791016},{"id":"https://openalex.org/keywords/bipartite-graph","display_name":"Bipartite graph","score":0.7951352596282959},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.7118819952011108},{"id":"https://openalex.org/keywords/projective-plane","display_name":"Projective plane","score":0.6950991749763489},{"id":"https://openalex.org/keywords/projective-test","display_name":"Projective test","score":0.5685344338417053},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4902627766132355},{"id":"https://openalex.org/keywords/plane","display_name":"Plane (geometry)","score":0.48178812861442566},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.2351730763912201},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.20181339979171753},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.07470855116844177}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.9133243560791016},{"id":"https://openalex.org/C197657726","wikidata":"https://www.wikidata.org/wiki/Q174733","display_name":"Bipartite graph","level":3,"score":0.7951352596282959},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.7118819952011108},{"id":"https://openalex.org/C39290043","wikidata":"https://www.wikidata.org/wiki/Q1475760","display_name":"Projective plane","level":3,"score":0.6950991749763489},{"id":"https://openalex.org/C177846678","wikidata":"https://www.wikidata.org/wiki/Q1501864","display_name":"Projective test","level":2,"score":0.5685344338417053},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4902627766132355},{"id":"https://openalex.org/C17825722","wikidata":"https://www.wikidata.org/wiki/Q17285","display_name":"Plane (geometry)","level":2,"score":0.48178812861442566},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.2351730763912201},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.20181339979171753},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.07470855116844177},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1137/23m1566960","is_oa":false,"landing_page_url":"https://doi.org/10.1137/23m1566960","pdf_url":null,"source":{"id":"https://openalex.org/S117679221","display_name":"SIAM Journal on Discrete Mathematics","issn_l":"0895-4801","issn":["0895-4801","1095-7146"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Discrete Mathematics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2740626337","display_name":null,"funder_award_id":"21K13831","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1262762282","https://openalex.org/W1926559266","https://openalex.org/W2026704910","https://openalex.org/W2067884269","https://openalex.org/W2069662110","https://openalex.org/W2105800562","https://openalex.org/W2148360835","https://openalex.org/W2164756062","https://openalex.org/W2422012355","https://openalex.org/W2515819996","https://openalex.org/W2569545248","https://openalex.org/W2802323934","https://openalex.org/W2890567401","https://openalex.org/W2963069139","https://openalex.org/W3048156760","https://openalex.org/W3097065863","https://openalex.org/W4232896595","https://openalex.org/W4241626594","https://openalex.org/W4319589071"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2371352078","https://openalex.org/W2001489718","https://openalex.org/W2040976798","https://openalex.org/W2038968071","https://openalex.org/W3109151171","https://openalex.org/W2732041837","https://openalex.org/W1576273872","https://openalex.org/W4300944654","https://openalex.org/W2588833479"],"abstract_inverted_index":{".We":[0],"completely":[1],"characterize":[2],"the":[3,6,38],"triangulations":[4],"of":[5],"projective":[7,39],"plane":[8],"that":[9],"admit":[10],"a":[11,22],"spanning":[12],"bipartite":[13],"quadrangulation":[14],"subgraph.":[15],"This":[16],"is":[17],"an":[18],"affirmative":[19],"answer":[20],"to":[21],"question":[23],"by":[24],"K\u00fcndgen":[25],"and":[26],"Ramamurthi":[27],"[J.":[28],"Combin.":[29],"Theory":[30],"Ser.":[31],"B,":[32],"85":[33],"(2002),":[34],"pp.":[35],"307\u2013337]":[36],"for":[37],"planar":[40],"case.Keywordsbipartite":[41],"subgraphtriangulationquadrangulationMSC":[42],"codes05C1005C15":[43]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}