{"id":"https://openalex.org/W2094441483","doi":"https://doi.org/10.1137/0203009","title":"Jump PDA\u2019s and Hierarchies of Deterministic Context-Free Languages","display_name":"Jump PDA\u2019s and Hierarchies of Deterministic Context-Free Languages","publication_year":1974,"publication_date":"1974-06-01","ids":{"openalex":"https://openalex.org/W2094441483","doi":"https://doi.org/10.1137/0203009","mag":"2094441483"},"language":"en","primary_location":{"id":"doi:10.1137/0203009","is_oa":false,"landing_page_url":"https://doi.org/10.1137/0203009","pdf_url":null,"source":{"id":"https://openalex.org/S153560523","display_name":"SIAM Journal on Computing","issn_l":"0097-5397","issn":["0097-5397","1095-7111"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Computing","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/A5018818128","display_name":"Sheila A. Greibach","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"S. A. Greibach","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5018818128"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.9874,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.94505764,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"3","issue":"2","first_page":"111","last_page":"127"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11567","display_name":"semigroups and automata theory","score":0.9998000264167786,"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/T11567","display_name":"semigroups and automata theory","score":0.9998000264167786,"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/T11727","display_name":"Advanced Algebra and Logic","score":0.9972000122070312,"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/T12072","display_name":"Machine Learning and Algorithms","score":0.9970999956130981,"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/jump","display_name":"Jump","score":0.7537069320678711},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6681951284408569},{"id":"https://openalex.org/keywords/context-free-language","display_name":"Context-free language","score":0.6300082206726074},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5869489908218384},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3427221179008484},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.17384102940559387},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.13931968808174133},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08722731471061707}],"concepts":[{"id":"https://openalex.org/C2780695682","wikidata":"https://www.wikidata.org/wiki/Q4005959","display_name":"Jump","level":2,"score":0.7537069320678711},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6681951284408569},{"id":"https://openalex.org/C198838072","wikidata":"https://www.wikidata.org/wiki/Q729271","display_name":"Context-free language","level":3,"score":0.6300082206726074},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5869489908218384},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3427221179008484},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17384102940559387},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.13931968808174133},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08722731471061707},{"id":"https://openalex.org/C53893814","wikidata":"https://www.wikidata.org/wiki/Q7378909","display_name":"Rule-based machine translation","level":2,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1137/0203009","is_oa":false,"landing_page_url":"https://doi.org/10.1137/0203009","pdf_url":null,"source":{"id":"https://openalex.org/S153560523","display_name":"SIAM Journal on Computing","issn_l":"0097-5397","issn":["0097-5397","1095-7111"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.7799999713897705}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321108","display_name":"Academy of Finland","ror":"https://ror.org/05k73zm37"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1973145926","https://openalex.org/W1975470060","https://openalex.org/W1982581840","https://openalex.org/W1983845295","https://openalex.org/W1990345806","https://openalex.org/W1996878052","https://openalex.org/W1997891300","https://openalex.org/W2006767277","https://openalex.org/W2011725207","https://openalex.org/W2020570874","https://openalex.org/W2027529581","https://openalex.org/W2028611813","https://openalex.org/W2028740066","https://openalex.org/W2041013848","https://openalex.org/W2049848227","https://openalex.org/W2054264594","https://openalex.org/W2064490449","https://openalex.org/W2074472454","https://openalex.org/W2076423537","https://openalex.org/W2079133396","https://openalex.org/W2092008211","https://openalex.org/W2294348221","https://openalex.org/W2912057089"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W4299863306","https://openalex.org/W1970457331","https://openalex.org/W2094441483","https://openalex.org/W2092088819","https://openalex.org/W1503701362"],"abstract_inverted_index":{"Related":[0],"DatabasesWeb":[1],"of":[2],"Science":[3],"You":[4],"must":[5],"be":[6],"logged":[7],"in":[8],"with":[9],"an":[10],"active":[11],"subscription":[12],"to":[13],"view":[14],"this.Article":[15],"DataHistorySubmitted:":[16],"01":[17],"December":[18],"1972Accepted:":[19],"12":[20],"November":[21],"1973Published":[22],"online:":[23],"13":[24],"July":[25],"2006Keywordsdeterministic":[26],"context-free,":[27],"pushdown":[28],"store,":[29],"hierarchies,":[30],"jump":[31],"pda,":[32],"semirealtimePublication":[33],"DataISSN":[34],"(print):":[35],"0097-5397ISSN":[36],"(online):":[37],"1095-7111Publisher:":[38],"Society":[39],"for":[40],"Industrial":[41],"and":[42],"Applied":[43],"MathematicsCODEN:":[44],"smjcat":[45]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
