{"id":"https://openalex.org/W4243781546","doi":"https://doi.org/10.1017/s0017383500013139","title":"Version","display_name":"Version","publication_year":1956,"publication_date":"1956-03-01","ids":{"openalex":"https://openalex.org/W4243781546","doi":"https://doi.org/10.1017/s0017383500013139"},"language":"en","primary_location":{"id":"doi:10.1017/s0017383500013139","doi":"https://doi.org/10.1017/s0017383500013139","is_oa":false,"landing_page_url":"https://doi.org/10.1017/s0017383500013139","pdf_url":null,"source":{"id":"https://openalex.org/S15194642","display_name":"Greece and Rome","issn_l":"0017-3835","issn":["0017-3835","1477-4550"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-class-a","anvur-scientific","erih-plus","jufo-2","norway-2","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Greece and Rome","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5067333285","display_name":"R. Bridges","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Bridges","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5043163284","display_name":"G. A. Longman","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G. A. Longman","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3550,"currency":"USD","value_usd":3550},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":"1","first_page":"85","last_page":"85"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":null,"topics":[],"keywords":[],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49363625049591064},{"id":"https://openalex.org/C2778152352","wikidata":"https://www.wikidata.org/wiki/Q5165061","display_name":"Content (measure theory)","level":2,"score":0.42893779277801514},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1080288290977478},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1017/s0017383500013139","doi":"https://doi.org/10.1017/s0017383500013139","is_oa":false,"landing_page_url":"https://doi.org/10.1017/s0017383500013139","pdf_url":null,"source":{"id":"https://openalex.org/S15194642","display_name":"Greece and Rome","issn_l":"0017-3835","issn":["0017-3835","1477-4550"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-class-a","anvur-scientific","erih-plus","jufo-2","norway-2","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Greece and Rome","raw_type":"journal-article"},{"id":"pmh:oai:aleph.bib-bvb.de:BVB01-035321428","doi":null,"is_oa":false,"landing_page_url":"https://www.jstor.org/stable/641838","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4231477412"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2022-05-12T00:00:00"}
