{"id":"https://openalex.org/W62099398","doi":null,"title":"Resoluciones proyectivas del operador identidad y bases de Markushevich en ciertos espacios de Banach","display_name":"Resoluciones proyectivas del operador identidad y bases de Markushevich en ciertos espacios de Banach","publication_year":1990,"publication_date":"1990-01-01","ids":{"openalex":"https://openalex.org/W62099398","mag":"62099398"},"language":"es","primary_location":{"id":"pmh:oai:hispana.mcu.es:1004030","doi":null,"is_oa":false,"landing_page_url":"https://hispana.mcu.es/es/registros/registro.do?tipoRegistro=MTD&idBib=1004030","pdf_url":null,"source":{"id":"https://openalex.org/S4377196108","display_name":"Hispana","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Revista de la Real Academia de Ciencias Exactas, F\u00edsicas y Naturales, ISSN 1137-2141, Vol. 84, N\u00ba 1, 1990, pags. 23-34","raw_type":"text (article)"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5108365729","display_name":"Manuel Valdivia Ure\u00f1a","orcid":"https://orcid.org/0009-0007-2759-4370","observed_orcids":["https://orcid.org/0009-0007-2759-4370"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Manuel Valdivia Ure\u00f1a","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5108365729"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.00645578,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"84","issue":"1","first_page":"23","last_page":"34"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11545","display_name":"Advanced Banach Space Theory","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T11545","display_name":"Advanced Banach Space Theory","score":0.9990000128746033,"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"}},{"id":"https://openalex.org/T10884","display_name":"Holomorphic and Operator Theory","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"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/T10899","display_name":"Advanced Operator Algebra Research","score":9.999999747378752e-05,"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/identity-operator","display_name":"identity operator","score":0.7250000238418579},{"id":"https://openalex.org/keywords/projective-resolutions","display_name":"projective resolutions","score":0.8090000152587891},{"id":"https://openalex.org/keywords/banach-spaces","display_name":"Banach spaces","score":0.9409999847412109},{"id":"https://openalex.org/keywords/operator-theory","display_name":"operator theory","score":0.3370000123977661}],"concepts":[{"id":"https://openalex.org/C15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","level":1,"score":0.3949700891971588},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.15156328678131104}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:hispana.mcu.es:1004030","doi":null,"is_oa":false,"landing_page_url":"https://hispana.mcu.es/es/registros/registro.do?tipoRegistro=MTD&idBib=1004030","pdf_url":null,"source":{"id":"https://openalex.org/S4377196108","display_name":"Hispana","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Revista de la Real Academia de Ciencias Exactas, F\u00edsicas y Naturales, ISSN 1137-2141, Vol. 84, N\u00ba 1, 1990, pags. 23-34","raw_type":"text (article)"},{"id":"mag:62099398","doi":null,"is_oa":false,"landing_page_url":"https://dialnet.unirioja.es/servlet/articulo?codigo=2959085","pdf_url":null,"source":{"id":"https://openalex.org/S4306526908","display_name":"Revista de la Real Academia de Ciencias Exactas, F\u00edsicas y Naturales","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Revista de la Real Academia de Ciencias Exactas, F\u00edsicas y Naturales","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2514987218","https://openalex.org/W1174120389","https://openalex.org/W767154223","https://openalex.org/W1244829","https://openalex.org/W4255078929","https://openalex.org/W2077631825","https://openalex.org/W1722396934","https://openalex.org/W2999491894","https://openalex.org/W1928702625","https://openalex.org/W1999080842"],"abstract_inverted_index":null,"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-10-27T15:51:10.671819","created_date":"2016-06-24T00:00:00"}
