{"id":"https://openalex.org/W2037823531","doi":"https://doi.org/10.1305/ndjfl/1093888128","title":"Two comments on Lemmon's Beginning logic.","display_name":"Two comments on Lemmon's Beginning logic.","publication_year":1977,"publication_date":"1977-10-01","ids":{"openalex":"https://openalex.org/W2037823531","doi":"https://doi.org/10.1305/ndjfl/1093888128","mag":"2037823531"},"language":"en","primary_location":{"id":"doi:10.1305/ndjfl/1093888128","is_oa":true,"landing_page_url":"https://doi.org/10.1305/ndjfl/1093888128","pdf_url":"https://projecteuclid.org/journals/notre-dame-journal-of-formal-logic/volume-18/issue-4/Two-comments-on-Lemmons-Beginning-logic/10.1305/ndjfl/1093888128.pdf","source":{"id":"https://openalex.org/S78544662","display_name":"Notre Dame Journal of Formal Logic","issn_l":"0029-4527","issn":["0029-4527","1939-0726"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315698","host_organization_name":"Duke University Press","host_organization_lineage":["https://openalex.org/P4310315698","https://openalex.org/P4310315572"],"host_organization_lineage_names":["Duke University Press","Duke University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Notre Dame Journal of Formal Logic","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://projecteuclid.org/journals/notre-dame-journal-of-formal-logic/volume-18/issue-4/Two-comments-on-Lemmons-Beginning-logic/10.1305/ndjfl/1093888128.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Barry Coburn","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Barry Coburn","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5004657397","display_name":"David P. Miller","orcid":"https://orcid.org/0000-0001-7879-4427"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David Miller","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.15030885,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"18","issue":"4","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13558","display_name":"Philosophy, Science, and History","score":0.7195000052452087,"subfield":{"id":"https://openalex.org/subfields/1207","display_name":"History and Philosophy of Science"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T13558","display_name":"Philosophy, Science, and History","score":0.7195000052452087,"subfield":{"id":"https://openalex.org/subfields/1207","display_name":"History and Philosophy of Science"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4655132293701172},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.34360581636428833},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3372728228569031},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28922659158706665}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4655132293701172},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.34360581636428833},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3372728228569031},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28922659158706665}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1305/ndjfl/1093888128","is_oa":true,"landing_page_url":"https://doi.org/10.1305/ndjfl/1093888128","pdf_url":"https://projecteuclid.org/journals/notre-dame-journal-of-formal-logic/volume-18/issue-4/Two-comments-on-Lemmons-Beginning-logic/10.1305/ndjfl/1093888128.pdf","source":{"id":"https://openalex.org/S78544662","display_name":"Notre Dame Journal of Formal Logic","issn_l":"0029-4527","issn":["0029-4527","1939-0726"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315698","host_organization_name":"Duke University Press","host_organization_lineage":["https://openalex.org/P4310315698","https://openalex.org/P4310315572"],"host_organization_lineage_names":["Duke University Press","Duke University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Notre Dame Journal of Formal Logic","raw_type":"journal-article"},{"id":"pmh:oai:CULeuclid:euclid.ndjfl/1093888128","is_oa":false,"landing_page_url":"http://projecteuclid.org/euclid.ndjfl/1093888128","pdf_url":null,"source":{"id":"https://openalex.org/S4306400787","display_name":"Project Euclid (Cornell University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1305/ndjfl/1093888128","is_oa":true,"landing_page_url":"https://doi.org/10.1305/ndjfl/1093888128","pdf_url":"https://projecteuclid.org/journals/notre-dame-journal-of-formal-logic/volume-18/issue-4/Two-comments-on-Lemmons-Beginning-logic/10.1305/ndjfl/1093888128.pdf","source":{"id":"https://openalex.org/S78544662","display_name":"Notre Dame Journal of Formal Logic","issn_l":"0029-4527","issn":["0029-4527","1939-0726"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315698","host_organization_name":"Duke University Press","host_organization_lineage":["https://openalex.org/P4310315698","https://openalex.org/P4310315572"],"host_organization_lineage_names":["Duke University Press","Duke University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Notre Dame Journal of Formal Logic","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2037823531.pdf","grobid_xml":"https://content.openalex.org/works/W2037823531.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655"],"abstract_inverted_index":{"This":[0],"paper":[1],"is":[2,50,63],"largely":[3],"of":[4,25,29,45,58,61],"pedagogic":[5],"interest,":[6],"for":[7],"no":[8],"fundamental":[9],"discoveries":[10],"are":[11,40],"reported":[12],"herein.":[13],"But":[14],"we":[15,19],"believe":[16],"that":[17],"what":[18],"have":[20],"to":[21,27,42,64],"say":[22],"will":[23],"be":[24,65],"interest":[26],"many":[28],"those":[30],"who":[31],"use":[32],"Lemmon's":[33,43],"admirable":[34],"textbook":[35],"Beginning":[36],"Logic.":[37],"Our":[38],"remarks":[39],"confined":[41],"development":[44],"the":[46,59],"sentential":[47],"calculus,":[48],"which":[49],"presented":[51],"in":[52],"natural":[53],"deduction":[54],"form.":[55],"A":[56],"summary":[57],"rules":[60],"derivation":[62],"found":[66],"on":[67],"pp.":[68],"39f.":[69]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-17T18:11:37.981687","created_date":"2025-10-10T00:00:00"}