{"id":"https://openalex.org/W2610991449","doi":"https://doi.org/10.1016/j.akcej.2017.04.002","title":"On cyclic orthogonal double covers of circulant graphs by special infinite graphs","display_name":"On cyclic orthogonal double covers of circulant graphs by special infinite graphs","publication_year":2017,"publication_date":"2017-05-02","ids":{"openalex":"https://openalex.org/W2610991449","doi":"https://doi.org/10.1016/j.akcej.2017.04.002","mag":"2610991449"},"language":"en","primary_location":{"id":"doi:10.1016/j.akcej.2017.04.002","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.akcej.2017.04.002","pdf_url":null,"source":{"id":"https://openalex.org/S2764899362","display_name":"AKCE International Journal of Graphs and Combinatorics","issn_l":"0972-8600","issn":["0972-8600","2543-3474"],"is_oa":true,"is_in_doaj":true,"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":"AKCE International Journal of Graphs and Combinatorics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.akcej.2017.04.002","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005046060","display_name":"R. El-Shanawany","orcid":null},"institutions":[{"id":"https://openalex.org/I63601056","display_name":"Menoufia University","ror":"https://ror.org/05sjrb944","country_code":"EG","type":"education","lineage":["https://openalex.org/I63601056"]}],"countries":["EG"],"is_corresponding":true,"raw_author_name":"R. El-Shanawany","raw_affiliation_strings":["Department of Physics and Engineering Mathematics, Faculty of Electronic Engineering, Menoufiya University Menouf Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics and Engineering Mathematics, Faculty of Electronic Engineering, Menoufiya University Menouf Egypt","institution_ids":["https://openalex.org/I63601056"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035334111","display_name":"A. El-Mesady","orcid":"https://orcid.org/0000-0003-2009-3905"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. El-Mesady","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5005046060"],"corresponding_institution_ids":["https://openalex.org/I63601056"],"apc_list":{"value":1000,"currency":"GBP","value_usd":1226},"apc_paid":{"value":1000,"currency":"GBP","value_usd":1226},"fwci":0.2923,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.58429916,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"14","issue":"3","first_page":"269","last_page":"276"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11797","display_name":"graph theory and CDMA systems","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9574999809265137,"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/T12541","display_name":"Graph Labeling and Dimension Problems","score":0.9562000036239624,"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/circulant-matrix","display_name":"Circulant matrix","score":0.8741454482078552},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.8456210494041443},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.8112901449203491},{"id":"https://openalex.org/keywords/bipartite-graph","display_name":"Bipartite graph","score":0.6726303696632385},{"id":"https://openalex.org/keywords/circulant-graph","display_name":"Circulant graph","score":0.5380010604858398},{"id":"https://openalex.org/keywords/cograph","display_name":"Cograph","score":0.5256444215774536},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.49852800369262695},{"id":"https://openalex.org/keywords/disjoint-sets","display_name":"Disjoint sets","score":0.45006266236305237},{"id":"https://openalex.org/keywords/chordal-graph","display_name":"Chordal graph","score":0.37119048833847046},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.3445005416870117},{"id":"https://openalex.org/keywords/1-planar-graph","display_name":"1-planar graph","score":0.3238203525543213},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.2653108835220337},{"id":"https://openalex.org/keywords/voltage-graph","display_name":"Voltage graph","score":0.09297367930412292}],"concepts":[{"id":"https://openalex.org/C115973184","wikidata":"https://www.wikidata.org/wiki/Q245457","display_name":"Circulant matrix","level":2,"score":0.8741454482078552},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8456210494041443},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.8112901449203491},{"id":"https://openalex.org/C197657726","wikidata":"https://www.wikidata.org/wiki/Q174733","display_name":"Bipartite graph","level":3,"score":0.6726303696632385},{"id":"https://openalex.org/C82190004","wikidata":"https://www.wikidata.org/wiki/Q5121633","display_name":"Circulant graph","level":5,"score":0.5380010604858398},{"id":"https://openalex.org/C59824394","wikidata":"https://www.wikidata.org/wiki/Q5141281","display_name":"Cograph","level":5,"score":0.5256444215774536},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.49852800369262695},{"id":"https://openalex.org/C45340560","wikidata":"https://www.wikidata.org/wiki/Q215382","display_name":"Disjoint sets","level":2,"score":0.45006266236305237},{"id":"https://openalex.org/C160446614","wikidata":"https://www.wikidata.org/wiki/Q1322892","display_name":"Chordal graph","level":3,"score":0.37119048833847046},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.3445005416870117},{"id":"https://openalex.org/C102192266","wikidata":"https://www.wikidata.org/wiki/Q4545823","display_name":"1-planar graph","level":4,"score":0.3238203525543213},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.2653108835220337},{"id":"https://openalex.org/C22149727","wikidata":"https://www.wikidata.org/wiki/Q7940747","display_name":"Voltage graph","level":4,"score":0.09297367930412292}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.akcej.2017.04.002","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.akcej.2017.04.002","pdf_url":null,"source":{"id":"https://openalex.org/S2764899362","display_name":"AKCE International Journal of Graphs and Combinatorics","issn_l":"0972-8600","issn":["0972-8600","2543-3474"],"is_oa":true,"is_in_doaj":true,"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":"AKCE International Journal of Graphs and Combinatorics","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:17a67305f40b4564a548987385140119","is_oa":true,"landing_page_url":"https://doaj.org/article/17a67305f40b4564a548987385140119","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"AKCE International Journal of Graphs and Combinatorics, Vol 14, Iss 3, Pp 269-276 (2017)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.akcej.2017.04.002","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.akcej.2017.04.002","pdf_url":null,"source":{"id":"https://openalex.org/S2764899362","display_name":"AKCE International Journal of Graphs and Combinatorics","issn_l":"0972-8600","issn":["0972-8600","2543-3474"],"is_oa":true,"is_in_doaj":true,"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":"AKCE International Journal of Graphs and Combinatorics","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1465230002","https://openalex.org/W1542981073","https://openalex.org/W2012293885","https://openalex.org/W2039746815","https://openalex.org/W2059819528","https://openalex.org/W2067790760","https://openalex.org/W2068616516","https://openalex.org/W2081935720","https://openalex.org/W2088679936","https://openalex.org/W4244148219","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W4378765291","https://openalex.org/W2349424204","https://openalex.org/W2962912586","https://openalex.org/W2116405749","https://openalex.org/W4285120246","https://openalex.org/W2731804756","https://openalex.org/W2884647475","https://openalex.org/W2083238533","https://openalex.org/W2061237693","https://openalex.org/W603403972"],"abstract_inverted_index":{"In":[0],"this":[1],"article,":[2],"a":[3],"technique":[4],"to":[5],"construct":[6],"cyclic":[7],"orthogonal":[8],"double":[9],"covers":[10],"(CODCs)":[11],"of":[12,31],"regular":[13],"circulant":[14],"graphs":[15,27],"by":[16],"certain":[17],"infinite":[18],"graph":[19],"classes":[20],"such":[21],"as":[22],"complete":[23],"bipartite":[24],"and":[25,28,33],"tripartite":[26],"disjoint":[29],"union":[30],"butterfly":[32],"is":[34],"introduced.":[35]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}