{"id":"https://openalex.org/W2141811597","doi":"https://doi.org/10.1145/9327.9328","title":"Zeros, identities and critical path","display_name":"Zeros, identities and critical path","publication_year":1986,"publication_date":"1986-12-01","ids":{"openalex":"https://openalex.org/W2141811597","doi":"https://doi.org/10.1145/9327.9328","mag":"2141811597"},"language":"en","primary_location":{"id":"doi:10.1145/9327.9328","is_oa":false,"landing_page_url":"https://doi.org/10.1145/9327.9328","pdf_url":null,"source":{"id":"https://openalex.org/S4210186172","display_name":"ACM SIGAPL APL Quote Quad","issn_l":"0163-6006","issn":["0163-6006","1558-3392"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGAPL APL Quote Quad","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/A5064379947","display_name":"E M Edwards","orcid":null},"institutions":[{"id":"https://openalex.org/I198014706","display_name":"Capilano University","ror":"https://ror.org/046nfbs12","country_code":"CA","type":"education","lineage":["https://openalex.org/I198014706"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"E M Edwards","raw_affiliation_strings":["Computing Science Department, Capilano College, 2055 Purcell Way, North Vancouver, BC, Canada V7J 3H5","Computing Science Department, Capilano College, 2055 Purcell Way, North Vancouver, BC, Canada V7J 3H5#TAB#"],"affiliations":[{"raw_affiliation_string":"Computing Science Department, Capilano College, 2055 Purcell Way, North Vancouver, BC, Canada V7J 3H5","institution_ids":["https://openalex.org/I198014706"]},{"raw_affiliation_string":"Computing Science Department, Capilano College, 2055 Purcell Way, North Vancouver, BC, Canada V7J 3H5#TAB#","institution_ids":["https://openalex.org/I198014706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5064379947"],"corresponding_institution_ids":["https://openalex.org/I198014706"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.26683471,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"17","issue":"2","first_page":"5","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12002","display_name":"Computability, Logic, AI Algorithms","score":0.991599977016449,"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"}},"topics":[{"id":"https://openalex.org/T12002","display_name":"Computability, Logic, AI Algorithms","score":0.991599977016449,"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/T10126","display_name":"Logic, programming, and type systems","score":0.9226999878883362,"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/citation","display_name":"Citation","score":0.8374329805374146},{"id":"https://openalex.org/keywords/critical-path-method","display_name":"Critical path method","score":0.7191178798675537},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4816683530807495},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.459094375371933},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.3794538378715515},{"id":"https://openalex.org/keywords/library-science","display_name":"Library science","score":0.35890626907348633},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.33433300256729126},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2313336431980133},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.18852770328521729}],"concepts":[{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.8374329805374146},{"id":"https://openalex.org/C115874739","wikidata":"https://www.wikidata.org/wiki/Q825377","display_name":"Critical path method","level":2,"score":0.7191178798675537},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4816683530807495},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.459094375371933},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3794538378715515},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.35890626907348633},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.33433300256729126},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2313336431980133},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.18852770328521729},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/9327.9328","is_oa":false,"landing_page_url":"https://doi.org/10.1145/9327.9328","pdf_url":null,"source":{"id":"https://openalex.org/S4210186172","display_name":"ACM SIGAPL APL Quote Quad","issn_l":"0163-6006","issn":["0163-6006","1558-3392"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGAPL APL Quote Quad","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3011443213","https://openalex.org/W298517545","https://openalex.org/W4312291060","https://openalex.org/W127342102","https://openalex.org/W3157359390","https://openalex.org/W2365007040","https://openalex.org/W1970519101","https://openalex.org/W2045633099","https://openalex.org/W1910575119","https://openalex.org/W2014334764"],"abstract_inverted_index":{"article":[0],"Zeros,":[1],"identities":[2],"and":[3,76],"critical":[4],"path":[5],"Share":[6],"on":[7,99],"Author:":[8],"E":[9],"M":[10],"Edwards":[11],"Computing":[12,26],"Science":[13,27],"Department,":[14,28],"Capilano":[15,29],"College,":[16,30],"2055":[17,31],"Purcell":[18,32],"Way,":[19,33],"North":[20,34],"Vancouver,":[21,35],"BC,":[22,36],"Canada":[23,37],"V7J":[24,38],"3H5":[25],"3H5View":[39],"Profile":[40],"Authors":[41],"Info":[42],"&":[43],"Claims":[44],"ACM":[45],"SIGAPL":[46],"APL":[47],"Quote":[48],"QuadVolume":[49],"17Issue":[50],"2Dec.":[51],"1986":[52],"pp":[53],"5\u20138https://doi.org/10.1145/9327.9328Online:01":[54],"December":[55],"1986Publication":[56],"History":[57],"1citation89DownloadsMetricsTotal":[58],"Citations1Total":[59],"Downloads89Last":[60],"12":[61],"Months3Last":[62],"6":[63],"weeks0":[64],"Get":[65],"Citation":[66,68,105],"AlertsNew":[67,104],"Alert":[69],"added!This":[70],"alert":[71,96],"has":[72,91],"been":[73,92],"successfully":[74],"added":[75],"will":[77,81],"be":[78,82],"sent":[79],"to:You":[80],"notified":[83],"whenever":[84],"a":[85,117],"record":[86],"that":[87],"you":[88],"have":[89],"chosen":[90],"cited.To":[93],"manage":[94],"your":[95,110],"preferences,":[97],"click":[98],"the":[100],"button":[101],"below.Manage":[102],"my":[103],"Alert!Please":[106],"log":[107],"in":[108],"to":[109,113,115],"account":[111],"Save":[112],"BinderSave":[114],"BinderCreate":[116],"New":[118],"BinderNameCancelCreateExport":[119],"CitationPublisher":[120],"SiteGet":[121],"Access":[122]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}