{"id":"https://openalex.org/W200967289","doi":"https://doi.org/10.25596/jalc-2002-295","title":"Characterizations of Certain Matroids via Flats","display_name":"Characterizations of Certain Matroids via Flats","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W200967289","doi":"https://doi.org/10.25596/jalc-2002-295","mag":"200967289"},"language":"en","primary_location":{"id":"doi:10.25596/jalc-2002-295","is_oa":true,"landing_page_url":"https://doi.org/10.25596/jalc-2002-295","pdf_url":null,"source":{"id":"https://openalex.org/S62907800","display_name":"Journal of automata, languages and combinatorics","issn_l":"1430-189X","issn":["1430-189X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310313929","host_organization_name":"University of Giessen","host_organization_lineage":["https://openalex.org/P4310313929"],"host_organization_lineage_names":["University of Giessen"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://doi.org/10.25596/jalc-2002-295","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5087246756","display_name":"Talal Ali Al-Hawary","orcid":"https://orcid.org/0000-0002-5167-5265"},"institutions":[{"id":"https://openalex.org/I21173400","display_name":"Mutah University","ror":"https://ror.org/008g9ns82","country_code":"JO","type":"education","lineage":["https://openalex.org/I21173400"]}],"countries":["JO"],"is_corresponding":true,"raw_author_name":"Al-Hawary, Talal A.","raw_affiliation_strings":["Department of Mathematics & Statistics, Mu'tah University, P.O. Box 6, Karak, Jordan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics & Statistics, Mu'tah University, P.O. Box 6, Karak, Jordan","institution_ids":["https://openalex.org/I21173400"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5087246756"],"corresponding_institution_ids":["https://openalex.org/I21173400"],"apc_list":null,"apc_paid":null,"fwci":0.4269,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.65881397,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11671","display_name":"Fuzzy and Soft Set Theory","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11671","display_name":"Fuzzy and Soft Set Theory","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11727","display_name":"Advanced Algebra and Logic","score":0.9872000217437744,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11777","display_name":"Fixed Point Theorems Analysis","score":0.9811999797821045,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"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/matroid","display_name":"Matroid","score":0.9376236200332642},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.636942982673645},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.39106160402297974},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3598526120185852},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.26030847430229187},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.05594545602798462}],"concepts":[{"id":"https://openalex.org/C106286213","wikidata":"https://www.wikidata.org/wiki/Q898572","display_name":"Matroid","level":2,"score":0.9376236200332642},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.636942982673645},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.39106160402297974},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3598526120185852},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.26030847430229187},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.05594545602798462},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.25596/jalc-2002-295","is_oa":true,"landing_page_url":"https://doi.org/10.25596/jalc-2002-295","pdf_url":null,"source":{"id":"https://openalex.org/S62907800","display_name":"Journal of automata, languages and combinatorics","issn_l":"1430-189X","issn":["1430-189X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310313929","host_organization_name":"University of Giessen","host_organization_lineage":["https://openalex.org/P4310313929"],"host_organization_lineage_names":["University of Giessen"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"doi:10.25596/jalc-2002-295","is_oa":true,"landing_page_url":"https://doi.org/10.25596/jalc-2002-295","pdf_url":null,"source":{"id":"https://openalex.org/S62907800","display_name":"Journal of automata, languages and combinatorics","issn_l":"1430-189X","issn":["1430-189X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310313929","host_organization_name":"University of Giessen","host_organization_lineage":["https://openalex.org/P4310313929"],"host_organization_lineage_names":["University of Giessen"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},"sustainable_development_goals":[{"score":0.8199999928474426,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W129490975","https://openalex.org/W617723651","https://openalex.org/W2023135644"],"related_works":["https://openalex.org/W1262759611","https://openalex.org/W2962744969","https://openalex.org/W2094091809","https://openalex.org/W146649319","https://openalex.org/W2064664059","https://openalex.org/W2111090685","https://openalex.org/W2050222116","https://openalex.org/W1176610234","https://openalex.org/W1706059295","https://openalex.org/W2355003302","https://openalex.org/W2094486157","https://openalex.org/W2095973980","https://openalex.org/W2068081829","https://openalex.org/W1966836246","https://openalex.org/W1485508834","https://openalex.org/W96238828","https://openalex.org/W1501533679","https://openalex.org/W3046868629","https://openalex.org/W2220517700","https://openalex.org/W2058299944"],"abstract_inverted_index":{"The":[0],"aim":[1],"of":[2,9,30],"this":[3],"paper":[4],"is":[5],"to":[6],"discuss":[7],"properties":[8],"open-regular-flats,":[10],"open-feeble-flats,":[11],"alternative-sets":[12],"and":[13],"inner-flats.":[14],"Moreover,":[15],"we":[16,25],"characterize":[17],"some":[18],"peculiar":[19],"matroids":[20],"via":[21],"these":[22],"notions.":[23],"Finally,":[24],"provide":[26],"a":[27],"new":[28],"decomposition":[29],"strong":[31],"maps.":[32]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-08-18T07:49:30.821534","created_date":"2016-06-24T00:00:00"}
