{"id":"https://openalex.org/W1982991092","doi":"https://doi.org/10.1145/100216.100242","title":"Pseudorandom generators for space-bounded computations","display_name":"Pseudorandom generators for space-bounded computations","publication_year":1990,"publication_date":"1990-01-01","ids":{"openalex":"https://openalex.org/W1982991092","doi":"https://doi.org/10.1145/100216.100242","mag":"1982991092"},"language":"en","primary_location":{"id":"doi:10.1145/100216.100242","is_oa":false,"landing_page_url":"https://doi.org/10.1145/100216.100242","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the twenty-second annual ACM symposium on Theory of computing  - STOC '90","raw_type":"proceedings-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/A5081416898","display_name":"Noam Nisan","orcid":"https://orcid.org/0000-0003-3106-6304"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"N. Nisan","raw_affiliation_strings":["Laboratory for Computer science, MIT, 545 Tech. sq., Cambridge, MA","Laboratory for Computer Science, MIT, 545 Technology Sq., Cambridge, MA#TAB#"],"affiliations":[{"raw_affiliation_string":"Laboratory for Computer science, MIT, 545 Tech. sq., Cambridge, MA","institution_ids":[]},{"raw_affiliation_string":"Laboratory for Computer Science, MIT, 545 Technology Sq., Cambridge, MA#TAB#","institution_ids":["https://openalex.org/I63966007"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5081416898"],"corresponding_institution_ids":["https://openalex.org/I63966007"],"apc_list":null,"apc_paid":null,"fwci":10.2561,"has_fulltext":false,"cited_by_count":229,"citation_normalized_percentile":{"value":0.98001884,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"204","last_page":"212"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9986000061035156,"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"}},"topics":[{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9986000061035156,"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/T12002","display_name":"Computability, Logic, AI Algorithms","score":0.9984999895095825,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/pseudorandom-number-generator","display_name":"Pseudorandom number generator","score":0.7848823070526123},{"id":"https://openalex.org/keywords/citation","display_name":"Citation","score":0.7260370850563049},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6466143131256104},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5902965664863586},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.5324562191963196},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.4877229630947113},{"id":"https://openalex.org/keywords/random-number-generation","display_name":"Random number generation","score":0.4774083197116852},{"id":"https://openalex.org/keywords/pseudorandom-generator","display_name":"Pseudorandom generator","score":0.43762046098709106},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.42201536893844604},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3207826614379883},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.29967790842056274},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2617378234863281},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.22237393260002136},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21473902463912964},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1653139293193817}],"concepts":[{"id":"https://openalex.org/C140642157","wikidata":"https://www.wikidata.org/wiki/Q1623338","display_name":"Pseudorandom number generator","level":2,"score":0.7848823070526123},{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.7260370850563049},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6466143131256104},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5902965664863586},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.5324562191963196},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.4877229630947113},{"id":"https://openalex.org/C201866948","wikidata":"https://www.wikidata.org/wiki/Q228206","display_name":"Random number generation","level":2,"score":0.4774083197116852},{"id":"https://openalex.org/C92913381","wikidata":"https://www.wikidata.org/wiki/Q7255474","display_name":"Pseudorandom generator","level":3,"score":0.43762046098709106},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.42201536893844604},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3207826614379883},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.29967790842056274},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2617378234863281},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.22237393260002136},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21473902463912964},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1653139293193817},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/100216.100242","is_oa":false,"landing_page_url":"https://doi.org/10.1145/100216.100242","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the twenty-second annual ACM symposium on Theory of computing  - STOC '90","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1985433872","https://openalex.org/W1998777945","https://openalex.org/W1998918799","https://openalex.org/W2004315837","https://openalex.org/W2049182037","https://openalex.org/W2051193227","https://openalex.org/W2051609577","https://openalex.org/W2052207834","https://openalex.org/W2053204254","https://openalex.org/W2064423787","https://openalex.org/W2070042895","https://openalex.org/W2086814302","https://openalex.org/W2107324709","https://openalex.org/W2110824700","https://openalex.org/W2134490689","https://openalex.org/W2154935036","https://openalex.org/W2155506366","https://openalex.org/W2156184725","https://openalex.org/W2164284862"],"related_works":["https://openalex.org/W44435986","https://openalex.org/W2062045810","https://openalex.org/W228887201","https://openalex.org/W2988803943","https://openalex.org/W1503711153","https://openalex.org/W2025294130","https://openalex.org/W2904821774","https://openalex.org/W2161451071","https://openalex.org/W3111658143","https://openalex.org/W2772380824"],"abstract_inverted_index":{"Article":[0],"Free":[1],"Access":[2],"Share":[3],"on":[4,47,98],"Pseudorandom":[5],"generators":[6],"for":[7,14,24],"space-bounded":[8],"computations":[9],"Author:":[10],"N.":[11],"Nisan":[12],"Laboratory":[13,23],"Computer":[15,25],"science,":[16,26],"MIT,":[17,27],"545":[18,28],"Tech.":[19,29],"sq.,":[20,30],"Cambridge,":[21,31],"MA":[22],"MAView":[32],"Profile":[33],"Authors":[34],"Info":[35],"&":[36],"Claims":[37],"STOC":[38],"'90:":[39],"Proceedings":[40],"of":[41,49],"the":[42,99],"twenty-second":[43],"annual":[44],"ACM":[45],"symposium":[46],"Theory":[48],"ComputingApril":[50],"1990":[51],"Pages":[52],"204\u2013212https://doi.org/10.1145/100216.100242Published:01":[53],"April":[54],"1990Publication":[55],"History":[56],"94citation944DownloadsMetricsTotal":[57],"Citations94Total":[58],"Downloads944Last":[59],"12":[60],"Months41Last":[61],"6":[62],"weeks12":[63],"Get":[64],"Citation":[65,67,105],"AlertsNew":[66],"Alert":[68],"added!This":[69],"alert":[70,95],"has":[71,90],"been":[72,91],"successfully":[73],"added":[74],"and":[75],"will":[76,80],"be":[77,81],"sent":[78],"to:You":[79],"notified":[82],"whenever":[83],"a":[84,117],"record":[85],"that":[86],"you":[87],"have":[88],"chosen":[89],"cited.To":[92],"manage":[93],"your":[94,110],"preferences,":[96],"click":[97],"button":[100],"below.Manage":[101],"my":[102],"Alerts":[103],"New":[104,118],"Alert!Please":[106],"log":[107],"in":[108],"to":[109,113,115],"account":[111],"Save":[112],"BinderSave":[114],"BinderCreate":[116],"BinderNameCancelCreateExport":[119],"CitationPublisher":[120],"SiteeReaderPDF":[121]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":14},{"year":2014,"cited_by_count":10},{"year":2013,"cited_by_count":18},{"year":2012,"cited_by_count":15}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}