{"id":"https://openalex.org/W2003196739","doi":"https://doi.org/10.1145/2576802.2576809","title":"Fast parallel GCD algorithm of many integers","display_name":"Fast parallel GCD algorithm of many integers","publication_year":2014,"publication_date":"2014-01-28","ids":{"openalex":"https://openalex.org/W2003196739","doi":"https://doi.org/10.1145/2576802.2576809","mag":"2003196739"},"language":"en","primary_location":{"id":"doi:10.1145/2576802.2576809","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2576802.2576809","pdf_url":null,"source":{"id":"https://openalex.org/S176185422","display_name":"ACM communications in computer algebra","issn_l":"1932-2232","issn":["1932-2232","1932-2240"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320725","host_organization_name":"SIGSAM","host_organization_lineage":["https://openalex.org/P4310320725"],"host_organization_lineage_names":["SIGSAM"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Communications in Computer Algebra","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/A5069422895","display_name":"Sidi Mohammed Sedjelmaci","orcid":null},"institutions":[{"id":"https://openalex.org/I4210091279","display_name":"Universit\u00e9 Sorbonne Paris Nord","ror":"https://ror.org/0199hds37","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210091279"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Sidi M. Sedjelmaci","raw_affiliation_strings":["University of Paris-Nord, Villetaneuse, France","University of Paris Nord, Villetaneuse, France"],"affiliations":[{"raw_affiliation_string":"University of Paris-Nord, Villetaneuse, France","institution_ids":["https://openalex.org/I4210091279"]},{"raw_affiliation_string":"University of Paris Nord, Villetaneuse, France","institution_ids":["https://openalex.org/I4210091279"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5069422895"],"corresponding_institution_ids":["https://openalex.org/I4210091279"],"apc_list":null,"apc_paid":null,"fwci":1.5778,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.87441329,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"47","issue":"3/4","first_page":"92","last_page":"93"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.9987999796867371,"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"}},{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9973999857902527,"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/algorithm","display_name":"Algorithm","score":0.5122896432876587},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.505662202835083},{"id":"https://openalex.org/keywords/parallel-algorithm","display_name":"Parallel algorithm","score":0.4940796196460724},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45805299282073975},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.43122372031211853},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3800286650657654},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.35108768939971924},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.34573298692703247}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5122896432876587},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.505662202835083},{"id":"https://openalex.org/C120373497","wikidata":"https://www.wikidata.org/wiki/Q1087987","display_name":"Parallel algorithm","level":2,"score":0.4940796196460724},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45805299282073975},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.43122372031211853},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3800286650657654},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.35108768939971924},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.34573298692703247}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2576802.2576809","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2576802.2576809","pdf_url":null,"source":{"id":"https://openalex.org/S176185422","display_name":"ACM communications in computer algebra","issn_l":"1932-2232","issn":["1932-2232","1932-2240"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320725","host_organization_name":"SIGSAM","host_organization_lineage":["https://openalex.org/P4310320725"],"host_organization_lineage_names":["SIGSAM"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Communications in Computer Algebra","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2022475297","https://openalex.org/W2062881752","https://openalex.org/W2069883996","https://openalex.org/W2073952448","https://openalex.org/W2126155652","https://openalex.org/W4210445513"],"related_works":["https://openalex.org/W2980963558","https://openalex.org/W1882246857","https://openalex.org/W3103304230","https://openalex.org/W2185360082","https://openalex.org/W2070865675","https://openalex.org/W1970073092","https://openalex.org/W1657646819","https://openalex.org/W338671845","https://openalex.org/W2054653010","https://openalex.org/W2070426974"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2],"new":[3],"parallel":[4],"algorithm":[5],"which":[6],"computes":[7],"the":[8],"GCD":[9],"of":[10,13],"n":[11,16,22,25,31],"integers":[12],"O":[14,20,29],"(":[15,21,30],")":[17,26,33],"bits":[18],"in":[19],"/":[23],"log":[24],"time":[27],"with":[28],"2+\u03b5":[32],"processors,":[34],"for":[35],"any":[36],"\u03b5":[37],">":[38],"0":[39],"on":[40],"CRCW":[41],"PRAM":[42],"model.":[43]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}