{"id":"https://openalex.org/W2083694714","doi":"https://doi.org/10.1016/0097-3165(79)90053-0","title":"Characterization of \u201clinegraph of an affine space\u201d","display_name":"Characterization of \u201clinegraph of an affine space\u201d","publication_year":1979,"publication_date":"1979-01-01","ids":{"openalex":"https://openalex.org/W2083694714","doi":"https://doi.org/10.1016/0097-3165(79)90053-0","mag":"2083694714"},"language":"en","primary_location":{"id":"doi:10.1016/0097-3165(79)90053-0","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0097-3165(79)90053-0","pdf_url":null,"source":{"id":"https://openalex.org/S128556326","display_name":"Journal of Combinatorial Theory Series A","issn_l":"0097-3165","issn":["0097-3165","1096-0899"],"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":"Journal of Combinatorial Theory, Series A","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/A5084288270","display_name":"Agnes Chan","orcid":null},"institutions":[{"id":"https://openalex.org/I16827503","display_name":"Wells College","ror":"https://ror.org/006pvfx30","country_code":"US","type":"education","lineage":["https://openalex.org/I16827503"]},{"id":"https://openalex.org/I87424562","display_name":"Ithaca College","ror":"https://ror.org/01kw1gj07","country_code":"US","type":"education","lineage":["https://openalex.org/I87424562"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Agnes Hui Chan","raw_affiliation_strings":["Department of Mathematics, Ithaca College, Ithaca, New York 14850 USA","Wells College, Avrora, New York 13026 USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Ithaca College, Ithaca, New York 14850 USA","institution_ids":["https://openalex.org/I87424562"]},{"raw_affiliation_string":"Wells College, Avrora, New York 13026 USA","institution_ids":["https://openalex.org/I16827503"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113483876","display_name":"D.K. Ray-Chaudhuri","orcid":null},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D.K Ray-Chaudhuri","raw_affiliation_strings":["Department of Mathematics The Ohio State University Columbus, Ohio 43210, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics The Ohio State University Columbus, Ohio 43210, USA","institution_ids":["https://openalex.org/I52357470"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5084288270"],"corresponding_institution_ids":["https://openalex.org/I16827503","https://openalex.org/I87424562"],"apc_list":{"value":3320,"currency":"USD","value_usd":3320},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.2128151,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"26","issue":"1","first_page":"48","last_page":"64"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11797","display_name":"graph theory and CDMA systems","score":0.9915000200271606,"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":0.9915000200271606,"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/T10849","display_name":"Finite Group Theory Research","score":0.973800003528595,"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":0.9476000070571899,"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/characterization","display_name":"Characterization (materials science)","score":0.6444239616394043},{"id":"https://openalex.org/keywords/affine-transformation","display_name":"Affine transformation","score":0.6077204346656799},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.48969247937202454},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4043138027191162},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3398083746433258},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.2952757477760315},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1480240821838379},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1028599739074707}],"concepts":[{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.6444239616394043},{"id":"https://openalex.org/C92757383","wikidata":"https://www.wikidata.org/wiki/Q382497","display_name":"Affine transformation","level":2,"score":0.6077204346656799},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.48969247937202454},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4043138027191162},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3398083746433258},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.2952757477760315},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1480240821838379},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1028599739074707},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/0097-3165(79)90053-0","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0097-3165(79)90053-0","pdf_url":null,"source":{"id":"https://openalex.org/S128556326","display_name":"Journal of Combinatorial Theory Series A","issn_l":"0097-3165","issn":["0097-3165","1096-0899"],"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":"Journal of Combinatorial Theory, Series A","raw_type":"journal-article"},{"id":"pmh:oai:digitalcommons.ithaca.edu:scopus_articles-3648","is_oa":false,"landing_page_url":"https://digitalcommons.ithaca.edu/scopus_articles/2638","pdf_url":null,"source":{"id":"https://openalex.org/S4377196817","display_name":"Digital Collections - Ithaca College Library (Ithaca College)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I87424562","host_organization_name":"Ithaca College","host_organization_lineage":["https://openalex.org/I87424562"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Faculty Articles Indexed in Scopus","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2003551296","https://openalex.org/W2015747921","https://openalex.org/W2023290000","https://openalex.org/W2057362364","https://openalex.org/W2058111040","https://openalex.org/W2761971000","https://openalex.org/W6744693068"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W3107994849","https://openalex.org/W4245490552","https://openalex.org/W4225152035","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W4282041063"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}