{"id":"https://openalex.org/W2073930879","doi":"https://doi.org/10.1016/s0304-3975(03)00231-7","title":"Accidental combinatorist, an autobiography","display_name":"Accidental combinatorist, an autobiography","publication_year":2003,"publication_date":"2003-06-03","ids":{"openalex":"https://openalex.org/W2073930879","doi":"https://doi.org/10.1016/s0304-3975(03)00231-7","mag":"2073930879"},"language":"en","primary_location":{"id":"doi:10.1016/s0304-3975(03)00231-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0304-3975(03)00231-7","pdf_url":null,"source":{"id":"https://openalex.org/S90727058","display_name":"Theoretical Computer Science","issn_l":"0304-3975","issn":["0304-3975","1879-2294"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Theoretical Computer Science","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/A5110572891","display_name":"L. H. Harper","orcid":null},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"L.H. Harper","raw_affiliation_strings":["Department of Mathematics and Computer Science University of California Riverside, CA 92521, USA","Department of Mathematics and Computer Science, University of California, Riverside, CA 92521, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Computer Science University of California Riverside, CA 92521, USA","institution_ids":["https://openalex.org/I103635307"]},{"raw_affiliation_string":"Department of Mathematics and Computer Science, University of California, Riverside, CA 92521, USA","institution_ids":["https://openalex.org/I103635307"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5110572891"],"corresponding_institution_ids":["https://openalex.org/I103635307"],"apc_list":{"value":2690,"currency":"USD","value_usd":2690},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17428198,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"307","issue":"3","first_page":"457","last_page":"472"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13297","display_name":"History and advancements in chemistry","score":0.7129999995231628,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13297","display_name":"History and advancements in chemistry","score":0.7129999995231628,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14500","display_name":"Advanced Mathematical Theories","score":0.6873999834060669,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/biography","display_name":"Biography","score":0.6228476166725159},{"id":"https://openalex.org/keywords/accidental","display_name":"Accidental","score":0.6168950200080872},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36484432220458984},{"id":"https://openalex.org/keywords/history","display_name":"History","score":0.35113853216171265},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.32127615809440613},{"id":"https://openalex.org/keywords/art-history","display_name":"Art history","score":0.2552236318588257},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06564062833786011}],"concepts":[{"id":"https://openalex.org/C520712124","wikidata":"https://www.wikidata.org/wiki/Q36279","display_name":"Biography","level":2,"score":0.6228476166725159},{"id":"https://openalex.org/C126965237","wikidata":"https://www.wikidata.org/wiki/Q816335","display_name":"Accidental","level":2,"score":0.6168950200080872},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36484432220458984},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.35113853216171265},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.32127615809440613},{"id":"https://openalex.org/C52119013","wikidata":"https://www.wikidata.org/wiki/Q50637","display_name":"Art history","level":1,"score":0.2552236318588257},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06564062833786011},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0304-3975(03)00231-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0304-3975(03)00231-7","pdf_url":null,"source":{"id":"https://openalex.org/S90727058","display_name":"Theoretical Computer Science","issn_l":"0304-3975","issn":["0304-3975","1879-2294"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Theoretical Computer Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2356139774","https://openalex.org/W2339052975","https://openalex.org/W2601542449","https://openalex.org/W2387867040","https://openalex.org/W2034432923","https://openalex.org/W2365337075","https://openalex.org/W224943994","https://openalex.org/W2026524708"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-03-10T14:07:55.174380","created_date":"2025-10-10T00:00:00"}