{"id":"https://openalex.org/W2060521973","doi":"https://doi.org/10.1016/s0196-8858(02)00522-5","title":"A type-B associahedron","display_name":"A type-B associahedron","publication_year":2003,"publication_date":"2003-02-01","ids":{"openalex":"https://openalex.org/W2060521973","doi":"https://doi.org/10.1016/s0196-8858(02)00522-5","mag":"2060521973"},"language":"en","primary_location":{"id":"doi:10.1016/s0196-8858(02)00522-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0196-8858(02)00522-5","pdf_url":null,"source":{"id":"https://openalex.org/S164906323","display_name":"Advances in Applied Mathematics","issn_l":"0196-8858","issn":["0196-8858","1090-2074"],"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":"Advances in Applied Mathematics","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/A5016533924","display_name":"Rodica Simion","orcid":null},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Rodica Simion","raw_affiliation_strings":["Department of Mathematics, The George Washington University, Washington, DC 20052, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, The George Washington University, Washington, DC 20052, USA","institution_ids":["https://openalex.org/I193531525"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5016533924"],"corresponding_institution_ids":["https://openalex.org/I193531525"],"apc_list":{"value":2670,"currency":"USD","value_usd":2670},"apc_paid":null,"fwci":9.9022,"has_fulltext":false,"cited_by_count":92,"citation_normalized_percentile":{"value":0.9899548,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"30","issue":"1-2","first_page":"2","last_page":"25"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10948","display_name":"Advanced Combinatorial Mathematics","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2607","display_name":"Discrete Mathematics and Combinatorics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10948","display_name":"Advanced Combinatorial Mathematics","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2607","display_name":"Discrete Mathematics and Combinatorics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11927","display_name":"Plant Reproductive Biology","score":0.9158999919891357,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13506","display_name":"Botanical Research and Chemistry","score":0.9077000021934509,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.8273941278457642},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.8229809403419495},{"id":"https://openalex.org/keywords/polytope","display_name":"Polytope","score":0.699485182762146},{"id":"https://openalex.org/keywords/polygon","display_name":"Polygon (computer graphics)","score":0.5839243531227112},{"id":"https://openalex.org/keywords/type","display_name":"Type (biology)","score":0.5402708649635315},{"id":"https://openalex.org/keywords/simplex","display_name":"Simplex","score":0.5239986181259155},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.4772743582725525},{"id":"https://openalex.org/keywords/enumeration","display_name":"Enumeration","score":0.42012277245521545},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.4129786193370819},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1283802092075348}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8273941278457642},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.8229809403419495},{"id":"https://openalex.org/C145691206","wikidata":"https://www.wikidata.org/wiki/Q747980","display_name":"Polytope","level":2,"score":0.699485182762146},{"id":"https://openalex.org/C190694206","wikidata":"https://www.wikidata.org/wiki/Q3276654","display_name":"Polygon (computer graphics)","level":3,"score":0.5839243531227112},{"id":"https://openalex.org/C2777299769","wikidata":"https://www.wikidata.org/wiki/Q3707858","display_name":"Type (biology)","level":2,"score":0.5402708649635315},{"id":"https://openalex.org/C62438384","wikidata":"https://www.wikidata.org/wiki/Q331350","display_name":"Simplex","level":2,"score":0.5239986181259155},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.4772743582725525},{"id":"https://openalex.org/C156340839","wikidata":"https://www.wikidata.org/wiki/Q2704791","display_name":"Enumeration","level":2,"score":0.42012277245521545},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.4129786193370819},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1283802092075348},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0196-8858(02)00522-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0196-8858(02)00522-5","pdf_url":null,"source":{"id":"https://openalex.org/S164906323","display_name":"Advances in Applied Mathematics","issn_l":"0196-8858","issn":["0196-8858","1090-2074"],"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":"Advances in Applied Mathematics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.5600000023841858}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W100509257","https://openalex.org/W1516274256","https://openalex.org/W1526218397","https://openalex.org/W1539941639","https://openalex.org/W1593140436","https://openalex.org/W1597196612","https://openalex.org/W1680910658","https://openalex.org/W1913398758","https://openalex.org/W1972006298","https://openalex.org/W1972912363","https://openalex.org/W1977415556","https://openalex.org/W1988429563","https://openalex.org/W2008468762","https://openalex.org/W2020518828","https://openalex.org/W2036561611","https://openalex.org/W2046479912","https://openalex.org/W2049452854","https://openalex.org/W2068948808","https://openalex.org/W2070327606","https://openalex.org/W2070552865","https://openalex.org/W2075488055","https://openalex.org/W2111265140","https://openalex.org/W2125689380","https://openalex.org/W2137041308","https://openalex.org/W2172042336","https://openalex.org/W2489321426","https://openalex.org/W2752853835","https://openalex.org/W2913109207","https://openalex.org/W2971386158","https://openalex.org/W4206131792","https://openalex.org/W4234135937","https://openalex.org/W4234371219","https://openalex.org/W4250468486","https://openalex.org/W4313906272","https://openalex.org/W6632483305","https://openalex.org/W6635671133","https://openalex.org/W6767366696","https://openalex.org/W6821435740"],"related_works":["https://openalex.org/W108845024","https://openalex.org/W4300125793","https://openalex.org/W2578985712","https://openalex.org/W2406961474","https://openalex.org/W1642182499","https://openalex.org/W4286870264","https://openalex.org/W2279275934","https://openalex.org/W4304687059","https://openalex.org/W4242784854","https://openalex.org/W2963235221"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":4}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
