{"id":"https://openalex.org/W1563519903","doi":"https://doi.org/10.1007/3-540-10843-2_31","title":"Circular expressions: Elimination of static environments","display_name":"Circular expressions: Elimination of static environments","publication_year":1981,"publication_date":"1981-01-01","ids":{"openalex":"https://openalex.org/W1563519903","doi":"https://doi.org/10.1007/3-540-10843-2_31","mag":"1563519903"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-10843-2_31","is_oa":true,"landing_page_url":"https://doi.org/10.1007/3-540-10843-2_31","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F3-540-10843-2_31.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007%2F3-540-10843-2_31.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5004544151","display_name":"Ravi Sethi","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ravi Sethi","raw_affiliation_strings":["Bell Laboratories, 07974, Murray Hill, New Jersey","BELL LABORATORIES"],"affiliations":[{"raw_affiliation_string":"Bell Laboratories, 07974, Murray Hill, New Jersey","institution_ids":[]},{"raw_affiliation_string":"BELL LABORATORIES","institution_ids":["https://openalex.org/I72090969"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5004544151"],"corresponding_institution_ids":["https://openalex.org/I72090969"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":{"value":5000,"currency":"EUR","value_usd":5392},"fwci":8.4265,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.98310811,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"378","last_page":"392"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9994000196456909,"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/T10126","display_name":"Logic, programming, and type systems","score":0.9994000196456909,"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":0.9973000288009644,"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/T10260","display_name":"Software Engineering Research","score":0.995199978351593,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/denotational-semantics","display_name":"Denotational semantics","score":0.8738690614700317},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7275649309158325},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.6924267411231995},{"id":"https://openalex.org/keywords/operational-semantics","display_name":"Operational semantics","score":0.627474308013916},{"id":"https://openalex.org/keywords/denotational-semantics-of-the-actor-model","display_name":"Denotational semantics of the Actor model","score":0.548997700214386},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.5211893916130066},{"id":"https://openalex.org/keywords/action-semantics","display_name":"Action semantics","score":0.5111153721809387},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.49695757031440735},{"id":"https://openalex.org/keywords/normalisation-by-evaluation","display_name":"Normalisation by evaluation","score":0.47357091307640076},{"id":"https://openalex.org/keywords/syntax","display_name":"Syntax","score":0.4417588412761688},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.3435974419116974},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.33832281827926636},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17422524094581604},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12976014614105225},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.09683641791343689}],"concepts":[{"id":"https://openalex.org/C207648694","wikidata":"https://www.wikidata.org/wiki/Q1189746","display_name":"Denotational semantics","level":4,"score":0.8738690614700317},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7275649309158325},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.6924267411231995},{"id":"https://openalex.org/C156325763","wikidata":"https://www.wikidata.org/wiki/Q1930895","display_name":"Operational semantics","level":3,"score":0.627474308013916},{"id":"https://openalex.org/C89448276","wikidata":"https://www.wikidata.org/wiki/Q5259284","display_name":"Denotational semantics of the Actor model","level":5,"score":0.548997700214386},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.5211893916130066},{"id":"https://openalex.org/C150607116","wikidata":"https://www.wikidata.org/wiki/Q4677421","display_name":"Action semantics","level":5,"score":0.5111153721809387},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.49695757031440735},{"id":"https://openalex.org/C87365073","wikidata":"https://www.wikidata.org/wiki/Q7051843","display_name":"Normalisation by evaluation","level":5,"score":0.47357091307640076},{"id":"https://openalex.org/C60048249","wikidata":"https://www.wikidata.org/wiki/Q37437","display_name":"Syntax","level":2,"score":0.4417588412761688},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.3435974419116974},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.33832281827926636},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17422524094581604},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12976014614105225},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.09683641791343689}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/3-540-10843-2_31","is_oa":true,"landing_page_url":"https://doi.org/10.1007/3-540-10843-2_31","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F3-540-10843-2_31.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":{"id":"doi:10.1007/3-540-10843-2_31","is_oa":true,"landing_page_url":"https://doi.org/10.1007/3-540-10843-2_31","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F3-540-10843-2_31.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1563519903.pdf","grobid_xml":"https://content.openalex.org/works/W1563519903.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W1513580680","https://openalex.org/W1521093446","https://openalex.org/W1543693058","https://openalex.org/W1553074388","https://openalex.org/W1554859476","https://openalex.org/W1555781855","https://openalex.org/W1594912681","https://openalex.org/W1964838474","https://openalex.org/W1969857501","https://openalex.org/W1987031623","https://openalex.org/W1999005577","https://openalex.org/W2000346568","https://openalex.org/W2022438838","https://openalex.org/W2031588198","https://openalex.org/W2036306887","https://openalex.org/W2036605992","https://openalex.org/W2049566481","https://openalex.org/W2061786858","https://openalex.org/W2093541252","https://openalex.org/W2100648544","https://openalex.org/W2105775150","https://openalex.org/W2109024331","https://openalex.org/W2109507516","https://openalex.org/W2113757735","https://openalex.org/W2151402235","https://openalex.org/W2184268586","https://openalex.org/W2561675875","https://openalex.org/W2798525073","https://openalex.org/W3181441684","https://openalex.org/W4211265583","https://openalex.org/W4235077482","https://openalex.org/W4240112266","https://openalex.org/W4302208634","https://openalex.org/W4403114898","https://openalex.org/W6675266387","https://openalex.org/W6676390448","https://openalex.org/W6676607282","https://openalex.org/W6678605893"],"related_works":["https://openalex.org/W2348616540","https://openalex.org/W3036972880","https://openalex.org/W1929699059","https://openalex.org/W2604895854","https://openalex.org/W2072493788","https://openalex.org/W1968765218","https://openalex.org/W2154982982","https://openalex.org/W2066556632","https://openalex.org/W1869423547","https://openalex.org/W2092481413"],"abstract_inverted_index":{"Consider":[0],"the":[1,28,38,51,63,66,82,108,150,165,192],"connection":[2],"between":[3],"denotational":[4,29,67,178],"semantics":[5,30,68,103,132,170,179],"for":[6,15],"a":[7,19,32,43,48,86,115,159,169,177,181,185,202],"language":[8,182,193],"with":[9,73,95,123],"goto":[10],"statements":[11],"and":[12,69,119,183],"flow":[13,44,83],"diagrams":[14],"programs":[16,190],"in":[17,191],"such":[18],"language.":[20],"The":[21,88,147,174,198],"main":[22],"point":[23],"of":[24,40,85,149,152,168,180],"interest":[25],"is":[26,78,104,201],"that":[27,77,142,188],"uses":[31],"recursively":[33],"defined":[34,127],"environment":[35,64],"to":[36,50,81,92,99,107],"give":[37],"meaning":[39],"labels,":[41],"while":[42],"diagram":[45,84],"merely":[46],"has":[47,154],"jump":[49],"appropriate":[52],"program":[53],"point.":[54],"A":[55],"simple":[56],"reduction":[57],"called":[58],"\u201cindirection":[59],"elimination\u201d":[60],"strips":[61],"away":[62],"from":[65],"extracts":[70],"an":[71,195],"expression":[72],"cycles":[74,124],"(circular":[75],"expression)":[76],"very":[79],"close":[80],"program.":[87],"same":[89],"idea":[90],"applies":[91],"associating":[93],"bodies":[94],"recursive":[96],"procedures,":[97],"or":[98],"any":[100],"construct":[101],"whose":[102],"not":[105],"wedded":[106],"syntax.":[109],"Circular":[110],"expressions":[111],"are":[112,125],"offered":[113],"as":[114,164],"useful":[116],"data":[117],"structure":[118],"conceptual":[120],"device.":[121],"Expressions":[122],"well":[126,145],"mathematical":[128],"objects":[129],"\u2014":[130],"their":[131],"can":[133],"be":[134],"given":[135],"by":[136,157],"unfolding":[137],"them":[138],"into":[139,194],"infinite":[140],"structures":[141],"have":[143],"been":[144,155],"studied.":[146],"practicality":[148],"elimination":[151],"environments":[153],"tested":[156],"constructing":[158],"trial":[160],"implementation,":[161],"which":[162],"serves":[163],"front":[166],"end":[167],"directed":[171],"compiler":[172],"generator.":[173],"implementation":[175],"takes":[176],"constructs":[184],"\u201cblack":[186],"box\u201d":[187],"maps":[189],"intermediate":[196,199],"representation.":[197],"representation":[200],"circular":[203],"expression.":[204]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
