{"id":"https://openalex.org/W1987283276","doi":"https://doi.org/10.1007/s00493-008-2231-2","title":"Pfaffian labelings and signs of edge colorings","display_name":"Pfaffian labelings and signs of edge colorings","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W1987283276","doi":"https://doi.org/10.1007/s00493-008-2231-2","mag":"1987283276"},"language":"en","primary_location":{"id":"doi:10.1007/s00493-008-2231-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00493-008-2231-2","pdf_url":null,"source":{"id":"https://openalex.org/S72366220","display_name":"COMBINATORICA","issn_l":"0209-9683","issn":["0209-9683","1439-6912"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Combinatorica","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/A5042313945","display_name":"Serguei Norine","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Serguei Norine","raw_affiliation_strings":["School of Mathematics Georgia Tech, Atlanta, GA, 30332-0160, USA","School of Mathematics Georgia Tech, Atlanta, USA 30332-0160#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Mathematics Georgia Tech, Atlanta, GA, 30332-0160, USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"School of Mathematics Georgia Tech, Atlanta, USA 30332-0160#TAB#","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101892672","display_name":"Robin Thomas","orcid":"https://orcid.org/0000-0002-9318-1458"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robin Thomas","raw_affiliation_strings":["School of Mathematics Georgia Tech, Atlanta, GA, 30332-0160, USA","School of Mathematics Georgia Tech, Atlanta, USA 30332-0160#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Mathematics Georgia Tech, Atlanta, GA, 30332-0160, USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"School of Mathematics Georgia Tech, Atlanta, USA 30332-0160#TAB#","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5042313945"],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":null,"apc_paid":null,"fwci":0.8219,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.74174842,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"28","issue":"1","first_page":"99","last_page":"111"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12541","display_name":"Graph Labeling and Dimension Problems","score":0.9998000264167786,"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/T12541","display_name":"Graph Labeling and Dimension Problems","score":0.9998000264167786,"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/T11797","display_name":"graph theory and CDMA systems","score":0.9951000213623047,"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/T10948","display_name":"Advanced Combinatorial Mathematics","score":0.9944000244140625,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/pfaffian","display_name":"Pfaffian","score":0.9451608657836914},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.8633309602737427},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.806781530380249},{"id":"https://openalex.org/keywords/conjecture","display_name":"Conjecture","score":0.4743591547012329},{"id":"https://openalex.org/keywords/projective-plane","display_name":"Projective plane","score":0.47099703550338745},{"id":"https://openalex.org/keywords/abelian-group","display_name":"Abelian group","score":0.4708929657936096},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.42367738485336304},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3764834403991699},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.10386547446250916}],"concepts":[{"id":"https://openalex.org/C2775956649","wikidata":"https://www.wikidata.org/wiki/Q1189744","display_name":"Pfaffian","level":2,"score":0.9451608657836914},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8633309602737427},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.806781530380249},{"id":"https://openalex.org/C2780990831","wikidata":"https://www.wikidata.org/wiki/Q319141","display_name":"Conjecture","level":2,"score":0.4743591547012329},{"id":"https://openalex.org/C39290043","wikidata":"https://www.wikidata.org/wiki/Q1475760","display_name":"Projective plane","level":3,"score":0.47099703550338745},{"id":"https://openalex.org/C136170076","wikidata":"https://www.wikidata.org/wiki/Q181296","display_name":"Abelian group","level":2,"score":0.4708929657936096},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.42367738485336304},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3764834403991699},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.10386547446250916},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/s00493-008-2231-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00493-008-2231-2","pdf_url":null,"source":{"id":"https://openalex.org/S72366220","display_name":"COMBINATORICA","issn_l":"0209-9683","issn":["0209-9683","1439-6912"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Combinatorica","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.304.6192","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.304.6192","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.math.gatech.edu/~thomas/PAP/signs.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.70.7761","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.70.7761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.math.gatech.edu/~thomas/PAP/signs.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.84.6990","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.84.6990","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://iti.mff.cuni.cz/series/files/iti265.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6499999761581421,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W3297276","https://openalex.org/W411377866","https://openalex.org/W1567232491","https://openalex.org/W1653035750","https://openalex.org/W1963547452","https://openalex.org/W1966874927","https://openalex.org/W1982250981","https://openalex.org/W1987796198","https://openalex.org/W1998417100","https://openalex.org/W1998621342","https://openalex.org/W2019973212","https://openalex.org/W2028433962","https://openalex.org/W2055499237","https://openalex.org/W2067688212","https://openalex.org/W2072414205","https://openalex.org/W2077319040","https://openalex.org/W2096486078","https://openalex.org/W2478857688","https://openalex.org/W2487893106","https://openalex.org/W2911804697"],"related_works":["https://openalex.org/W2962878639","https://openalex.org/W1610468641","https://openalex.org/W4297294424","https://openalex.org/W1984702853","https://openalex.org/W2229409480","https://openalex.org/W4288715932","https://openalex.org/W4300410646","https://openalex.org/W3201982285","https://openalex.org/W2950814275","https://openalex.org/W1518155507"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
