{"id":"https://openalex.org/W1550080524","doi":"https://doi.org/10.1007/3-540-51083-4_75","title":"A covering problem in the odd graphs","display_name":"A covering problem in the odd graphs","publication_year":1989,"publication_date":"1989-01-01","ids":{"openalex":"https://openalex.org/W1550080524","doi":"https://doi.org/10.1007/3-540-51083-4_75","mag":"1550080524"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-51083-4_75","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-51083-4_75","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5024873890","display_name":"Patrick Sol\u00e9","orcid":"https://orcid.org/0000-0002-4078-8301"},"institutions":[{"id":"https://openalex.org/I70983195","display_name":"Syracuse University","ror":"https://ror.org/025r5qe02","country_code":"US","type":"education","lineage":["https://openalex.org/I70983195"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Patrick Sol\u00e9","raw_affiliation_strings":["School of Computer and Information Science, Syracuse University, 13244-1240, Syracuse, NY","syracuse University"],"affiliations":[{"raw_affiliation_string":"School of Computer and Information Science, Syracuse University, 13244-1240, Syracuse, NY","institution_ids":["https://openalex.org/I70983195"]},{"raw_affiliation_string":"syracuse University","institution_ids":["https://openalex.org/I70983195"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022057487","display_name":"Arif Ghafoor","orcid":"https://orcid.org/0000-0002-3707-8173"},"institutions":[{"id":"https://openalex.org/I70983195","display_name":"Syracuse University","ror":"https://ror.org/025r5qe02","country_code":"US","type":"education","lineage":["https://openalex.org/I70983195"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arif Ghafoor","raw_affiliation_strings":["Dept. of Electrical and Computer Engr., Syracuse University, 13244-1240, Syracuse, NY","syracuse University"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Computer Engr., Syracuse University, 13244-1240, Syracuse, NY","institution_ids":["https://openalex.org/I70983195"]},{"raw_affiliation_string":"syracuse University","institution_ids":["https://openalex.org/I70983195"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5024873890"],"corresponding_institution_ids":["https://openalex.org/I70983195"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.21438646,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"396","last_page":"406"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11797","display_name":"graph theory and CDMA systems","score":0.9997000098228455,"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":0.9997000098228455,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11130","display_name":"Coding theory and cryptography","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/hadamard-transform","display_name":"Hadamard transform","score":0.7602083086967468},{"id":"https://openalex.org/keywords/hamming-code","display_name":"Hamming code","score":0.6827710270881653},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.6440712213516235},{"id":"https://openalex.org/keywords/hamming-bound","display_name":"Hamming bound","score":0.6027018427848816},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5932705402374268},{"id":"https://openalex.org/keywords/hamming-distance","display_name":"Hamming distance","score":0.5841643810272217},{"id":"https://openalex.org/keywords/radius","display_name":"RADIUS","score":0.5700363516807556},{"id":"https://openalex.org/keywords/binary-code","display_name":"Binary code","score":0.5568761825561523},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.5066681504249573},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4989280700683594},{"id":"https://openalex.org/keywords/hadamard-code","display_name":"Hadamard code","score":0.4943692684173584},{"id":"https://openalex.org/keywords/code-word","display_name":"Code word","score":0.44715166091918945},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4462225139141083},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.43084412813186646},{"id":"https://openalex.org/keywords/hamming-weight","display_name":"Hamming weight","score":0.42805153131484985},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4267522096633911},{"id":"https://openalex.org/keywords/hamming-graph","display_name":"Hamming graph","score":0.41625845432281494},{"id":"https://openalex.org/keywords/polynomial-code","display_name":"Polynomial code","score":0.4141595959663391},{"id":"https://openalex.org/keywords/linear-code","display_name":"Linear code","score":0.31848496198654175},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.26627102494239807},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.263480007648468},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.24274742603302002},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.1718270182609558},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.06969058513641357}],"concepts":[{"id":"https://openalex.org/C60292330","wikidata":"https://www.wikidata.org/wiki/Q1014065","display_name":"Hadamard transform","level":2,"score":0.7602083086967468},{"id":"https://openalex.org/C73150493","wikidata":"https://www.wikidata.org/wiki/Q853922","display_name":"Hamming code","level":4,"score":0.6827710270881653},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.6440712213516235},{"id":"https://openalex.org/C166530166","wikidata":"https://www.wikidata.org/wiki/Q1970635","display_name":"Hamming bound","level":5,"score":0.6027018427848816},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5932705402374268},{"id":"https://openalex.org/C193319292","wikidata":"https://www.wikidata.org/wiki/Q272172","display_name":"Hamming distance","level":2,"score":0.5841643810272217},{"id":"https://openalex.org/C178635117","wikidata":"https://www.wikidata.org/wiki/Q747499","display_name":"RADIUS","level":2,"score":0.5700363516807556},{"id":"https://openalex.org/C63435697","wikidata":"https://www.wikidata.org/wiki/Q864135","display_name":"Binary code","level":3,"score":0.5568761825561523},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.5066681504249573},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4989280700683594},{"id":"https://openalex.org/C26693338","wikidata":"https://www.wikidata.org/wiki/Q1567339","display_name":"Hadamard code","level":3,"score":0.4943692684173584},{"id":"https://openalex.org/C153207627","wikidata":"https://www.wikidata.org/wiki/Q863873","display_name":"Code word","level":3,"score":0.44715166091918945},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4462225139141083},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.43084412813186646},{"id":"https://openalex.org/C63361517","wikidata":"https://www.wikidata.org/wiki/Q5645805","display_name":"Hamming weight","level":5,"score":0.42805153131484985},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4267522096633911},{"id":"https://openalex.org/C29696283","wikidata":"https://www.wikidata.org/wiki/Q369440","display_name":"Hamming graph","level":5,"score":0.41625845432281494},{"id":"https://openalex.org/C39635130","wikidata":"https://www.wikidata.org/wiki/Q7226636","display_name":"Polynomial code","level":5,"score":0.4141595959663391},{"id":"https://openalex.org/C2400350","wikidata":"https://www.wikidata.org/wiki/Q1752667","display_name":"Linear code","level":4,"score":0.31848496198654175},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.26627102494239807},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.263480007648468},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.24274742603302002},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.1718270182609558},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.06969058513641357},{"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/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/3-540-51083-4_75","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-51083-4_75","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1974558557","https://openalex.org/W2030895591","https://openalex.org/W2033633322","https://openalex.org/W2055371634","https://openalex.org/W2055402279","https://openalex.org/W2065404462","https://openalex.org/W2119733312","https://openalex.org/W2126655674","https://openalex.org/W2129632939","https://openalex.org/W2208420497","https://openalex.org/W2611298788","https://openalex.org/W3021878526","https://openalex.org/W6776858737"],"related_works":["https://openalex.org/W2008960744","https://openalex.org/W2105471374","https://openalex.org/W4300879987","https://openalex.org/W2786543974","https://openalex.org/W2364868136","https://openalex.org/W146772183","https://openalex.org/W1523946569","https://openalex.org/W2740543340","https://openalex.org/W2964136540","https://openalex.org/W2393734810"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}