{"id":"https://openalex.org/W4245945537","doi":"https://doi.org/10.1016/0020-0190(94)00135-9","title":"A note on the Horton-Strahler number for random trees","display_name":"A note on the Horton-Strahler number for random trees","publication_year":1994,"publication_date":"1994-11-01","ids":{"openalex":"https://openalex.org/W4245945537","doi":"https://doi.org/10.1016/0020-0190(94)00135-9"},"language":"en","primary_location":{"id":"doi:10.1016/0020-0190(94)00135-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0020-0190(94)00135-9","pdf_url":null,"source":{"id":"https://openalex.org/S147953040","display_name":"Information Processing Letters","issn_l":"0020-0190","issn":["0020-0190","1872-6119"],"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":"Information Processing Letters","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/A5070394029","display_name":"Luc Devroye","orcid":"https://orcid.org/0009-0001-4330-8991"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Luc Devroye","raw_affiliation_strings":["School of Computer Science, McGill University, 3840 University Street, Montreal, Canada H3A 2A7"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, McGill University, 3840 University Street, Montreal, Canada H3A 2A7","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033802901","display_name":"Paul Kruszewski","orcid":null},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Paul Kruszewski","raw_affiliation_strings":["School of Computer Science, McGill University, 3840 University Street, Montreal, Canada H3A 2A7"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, McGill University, 3840 University Street, Montreal, Canada H3A 2A7","institution_ids":["https://openalex.org/I5023651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5033802901"],"corresponding_institution_ids":["https://openalex.org/I5023651"],"apc_list":{"value":2200,"currency":"USD","value_usd":2200},"apc_paid":null,"fwci":2.9212,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.92887989,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"52","issue":"3","first_page":"155","last_page":"159"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.9605000019073486,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.9605000019073486,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.6271114945411682},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.621324360370636},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.603820264339447},{"id":"https://openalex.org/keywords/binary-tree","display_name":"Binary tree","score":0.5831050276756287},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.529403805732727},{"id":"https://openalex.org/keywords/weight-balanced-tree","display_name":"Weight-balanced tree","score":0.5094054341316223},{"id":"https://openalex.org/keywords/random-binary-tree","display_name":"Random binary tree","score":0.5055680274963379},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.4488542079925537},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.4442066252231598},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4411202073097229},{"id":"https://openalex.org/keywords/binary-search-tree","display_name":"Binary search tree","score":0.36688587069511414},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.27645373344421387},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1738460659980774},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.1028323769569397}],"concepts":[{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.6271114945411682},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.621324360370636},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.603820264339447},{"id":"https://openalex.org/C197855036","wikidata":"https://www.wikidata.org/wiki/Q380172","display_name":"Binary tree","level":2,"score":0.5831050276756287},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.529403805732727},{"id":"https://openalex.org/C57900377","wikidata":"https://www.wikidata.org/wiki/Q7979855","display_name":"Weight-balanced tree","level":4,"score":0.5094054341316223},{"id":"https://openalex.org/C11829167","wikidata":"https://www.wikidata.org/wiki/Q751292","display_name":"Random binary tree","level":3,"score":0.5055680274963379},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.4488542079925537},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.4442066252231598},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4411202073097229},{"id":"https://openalex.org/C91154448","wikidata":"https://www.wikidata.org/wiki/Q623818","display_name":"Binary search tree","level":3,"score":0.36688587069511414},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.27645373344421387},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1738460659980774},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.1028323769569397},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0020-0190(94)00135-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0020-0190(94)00135-9","pdf_url":null,"source":{"id":"https://openalex.org/S147953040","display_name":"Information Processing Letters","issn_l":"0020-0190","issn":["0020-0190","1872-6119"],"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":"Information Processing Letters","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":12,"referenced_works":["https://openalex.org/W178205903","https://openalex.org/W1679096884","https://openalex.org/W1981714789","https://openalex.org/W1993284672","https://openalex.org/W1998448131","https://openalex.org/W2008913431","https://openalex.org/W2042263899","https://openalex.org/W2064972007","https://openalex.org/W2070756504","https://openalex.org/W3147447705","https://openalex.org/W6661253582","https://openalex.org/W6758932616"],"related_works":["https://openalex.org/W2077383771","https://openalex.org/W270522628","https://openalex.org/W2019778981","https://openalex.org/W2091985989","https://openalex.org/W4367055576","https://openalex.org/W2146997899","https://openalex.org/W1510719821","https://openalex.org/W2123024824","https://openalex.org/W4376140277","https://openalex.org/W2501849745"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
