{"id":"https://openalex.org/W2084274486","doi":"https://doi.org/10.1016/s0012-365x(97)00171-4","title":"Graph products and the chromatic difference sequence of vertex-transitive graphs","display_name":"Graph products and the chromatic difference sequence of vertex-transitive graphs","publication_year":1998,"publication_date":"1998-04-01","ids":{"openalex":"https://openalex.org/W2084274486","doi":"https://doi.org/10.1016/s0012-365x(97)00171-4","mag":"2084274486"},"language":"en","primary_location":{"id":"doi:10.1016/s0012-365x(97)00171-4","is_oa":true,"landing_page_url":"https://doi.org/10.1016/s0012-365x(97)00171-4","pdf_url":"https://www.sciencedirect.com/science/article/pii/S0012365X97001714/pdf","source":{"id":"https://openalex.org/S18902827","display_name":"Discrete Mathematics","issn_l":"0012-365X","issn":["0012-365X","1872-681X"],"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 Mathematics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.sciencedirect.com/science/article/pii/S0012365X97001714/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068136833","display_name":"Claude Tardif","orcid":"https://orcid.org/0000-0003-3855-989X"},"institutions":[{"id":"https://openalex.org/I70931966","display_name":"Universit\u00e9 de Montr\u00e9al","ror":"https://ror.org/0161xgx34","country_code":"CA","type":"education","lineage":["https://openalex.org/I70931966"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Claude Tardif","raw_affiliation_strings":["D\u00e9partement de Math\u00e9matiques et de statistique, Universit\u00e9 de Montr\u00e9al, C.P. 6128 succ. Centre ville, Montr\u00e9al, Qu\u00e9., Canada H3C-3J7","D\u00e9partement de math\u00e9matiques et de statistique, Universit\u00e9 de Montr\u00e9al, C.P. 6128 Succ. Centre-ville, Montr\u00e9al, Qu\u00e9, Canada H3C 3J7#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"D\u00e9partement de Math\u00e9matiques et de statistique, Universit\u00e9 de Montr\u00e9al, C.P. 6128 succ. Centre ville, Montr\u00e9al, Qu\u00e9., Canada H3C-3J7","institution_ids":["https://openalex.org/I70931966"]},{"raw_affiliation_string":"D\u00e9partement de math\u00e9matiques et de statistique, Universit\u00e9 de Montr\u00e9al, C.P. 6128 Succ. Centre-ville, Montr\u00e9al, Qu\u00e9, Canada H3C 3J7#TAB#","institution_ids":["https://openalex.org/I70931966"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5068136833"],"corresponding_institution_ids":["https://openalex.org/I70931966"],"apc_list":{"value":3000,"currency":"USD","value_usd":3000},"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.24113475,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"185","issue":"1-3","first_page":"193","last_page":"200"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11329","display_name":"Limits and Structures in Graph Theory","score":0.9986000061035156,"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"}},"topics":[{"id":"https://openalex.org/T11329","display_name":"Limits and Structures in Graph Theory","score":0.9986000061035156,"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/T10374","display_name":"Advanced Graph Theory Research","score":0.9980000257492065,"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":0.9970999956130981,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.8610130548477173},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.8238534927368164},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.6350007653236389},{"id":"https://openalex.org/keywords/transitive-relation","display_name":"Transitive relation","score":0.6129117012023926},{"id":"https://openalex.org/keywords/conjecture","display_name":"Conjecture","score":0.591522753238678},{"id":"https://openalex.org/keywords/chromatic-scale","display_name":"Chromatic scale","score":0.5405269265174866},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.5366930365562439},{"id":"https://openalex.org/keywords/monotonic-function","display_name":"Monotonic function","score":0.5338270664215088},{"id":"https://openalex.org/keywords/critical-graph","display_name":"Critical graph","score":0.495760053396225},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.4269818067550659},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4074455499649048},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.1528954803943634},{"id":"https://openalex.org/keywords/voltage-graph","display_name":"Voltage graph","score":0.08249419927597046}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8610130548477173},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.8238534927368164},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.6350007653236389},{"id":"https://openalex.org/C191399111","wikidata":"https://www.wikidata.org/wiki/Q64861","display_name":"Transitive relation","level":2,"score":0.6129117012023926},{"id":"https://openalex.org/C2780990831","wikidata":"https://www.wikidata.org/wiki/Q319141","display_name":"Conjecture","level":2,"score":0.591522753238678},{"id":"https://openalex.org/C196956537","wikidata":"https://www.wikidata.org/wiki/Q202021","display_name":"Chromatic scale","level":2,"score":0.5405269265174866},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.5366930365562439},{"id":"https://openalex.org/C72169020","wikidata":"https://www.wikidata.org/wiki/Q194404","display_name":"Monotonic function","level":2,"score":0.5338270664215088},{"id":"https://openalex.org/C167750561","wikidata":"https://www.wikidata.org/wiki/Q1789512","display_name":"Critical graph","level":5,"score":0.495760053396225},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.4269818067550659},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4074455499649048},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.1528954803943634},{"id":"https://openalex.org/C22149727","wikidata":"https://www.wikidata.org/wiki/Q7940747","display_name":"Voltage graph","level":4,"score":0.08249419927597046},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0012-365x(97)00171-4","is_oa":true,"landing_page_url":"https://doi.org/10.1016/s0012-365x(97)00171-4","pdf_url":"https://www.sciencedirect.com/science/article/pii/S0012365X97001714/pdf","source":{"id":"https://openalex.org/S18902827","display_name":"Discrete Mathematics","issn_l":"0012-365X","issn":["0012-365X","1872-681X"],"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 Mathematics","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/s0012-365x(97)00171-4","is_oa":true,"landing_page_url":"https://doi.org/10.1016/s0012-365x(97)00171-4","pdf_url":"https://www.sciencedirect.com/science/article/pii/S0012365X97001714/pdf","source":{"id":"https://openalex.org/S18902827","display_name":"Discrete Mathematics","issn_l":"0012-365X","issn":["0012-365X","1872-681X"],"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 Mathematics","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.6299999952316284,"id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2084274486.pdf","grobid_xml":"https://content.openalex.org/works/W2084274486.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W170265681","https://openalex.org/W1559046348","https://openalex.org/W1982982957","https://openalex.org/W1988856559","https://openalex.org/W2003995429","https://openalex.org/W2019935404","https://openalex.org/W2027882009","https://openalex.org/W2046735826","https://openalex.org/W2050069957","https://openalex.org/W2069232717","https://openalex.org/W2081950232","https://openalex.org/W3143189643","https://openalex.org/W4285719527","https://openalex.org/W4387821351"],"related_works":["https://openalex.org/W2950817880","https://openalex.org/W2562183448","https://openalex.org/W1984098916","https://openalex.org/W2046610653","https://openalex.org/W2168180506","https://openalex.org/W2057367302","https://openalex.org/W2091414672","https://openalex.org/W2891101917","https://openalex.org/W2951887113","https://openalex.org/W4390486240"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-08-02T14:50:37.381335","created_date":"2025-10-10T00:00:00"}
