{"id":"https://openalex.org/W1985521301","doi":"https://doi.org/10.1007/bf00878102","title":"Join-continuous frames, Priestley's duality and biframes","display_name":"Join-continuous frames, Priestley's duality and biframes","publication_year":1994,"publication_date":"1994-01-01","ids":{"openalex":"https://openalex.org/W1985521301","doi":"https://doi.org/10.1007/bf00878102","mag":"1985521301"},"language":"en","primary_location":{"id":"doi:10.1007/bf00878102","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf00878102","pdf_url":null,"source":{"id":"https://openalex.org/S148906134","display_name":"Applied Categorical Structures","issn_l":"0927-2852","issn":["0927-2852","1572-9095"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Categorical Structures","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/A5039338120","display_name":"Jorge Picado","orcid":"https://orcid.org/0000-0001-7837-1221"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Jorge Picado","raw_affiliation_strings":["Departamento de Matem\u00e1tica, Universidade de Coimbra, 3000, Coimbra, Portugal","Departamento de Matem\u00e1tica. Universidade de Coimbra. Coimbra. Portugal"],"affiliations":[{"raw_affiliation_string":"Departamento de Matem\u00e1tica, Universidade de Coimbra, 3000, Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]},{"raw_affiliation_string":"Departamento de Matem\u00e1tica. Universidade de Coimbra. Coimbra. Portugal","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5039338120"],"corresponding_institution_ids":["https://openalex.org/I76903346"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.3129,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.56745418,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"2","issue":"3","first_page":"297","last_page":"313"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10420","display_name":"Intracranial Aneurysms: Treatment and Complications","score":0.9818000197410583,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10420","display_name":"Intracranial Aneurysms: Treatment and Complications","score":0.9818000197410583,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10816","display_name":"Cerebrovascular and Carotid Artery Diseases","score":0.9065999984741211,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11703","display_name":"Rings, Modules, and Algebras","score":0.9045000076293945,"subfield":{"id":"https://openalex.org/subfields/2602","display_name":"Algebra and Number Theory"},"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/adjunction","display_name":"Adjunction","score":0.7563747763633728},{"id":"https://openalex.org/keywords/join","display_name":"Join (topology)","score":0.7559314966201782},{"id":"https://openalex.org/keywords/dual-polyhedron","display_name":"Dual polyhedron","score":0.6752367615699768},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6540899276733398},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.6358166933059692},{"id":"https://openalex.org/keywords/duality","display_name":"Duality (order theory)","score":0.6238353252410889},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5507581233978271},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.5417332053184509},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.5119413137435913},{"id":"https://openalex.org/keywords/dual-representation","display_name":"Dual representation","score":0.48239171504974365},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4327784478664398},{"id":"https://openalex.org/keywords/topological-space","display_name":"Topological space","score":0.42599183320999146},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.3700793385505676},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.3286014199256897},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.27583152055740356},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.23226523399353027},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.13325035572052002},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.07158052921295166}],"concepts":[{"id":"https://openalex.org/C2780580338","wikidata":"https://www.wikidata.org/wiki/Q577835","display_name":"Adjunction","level":2,"score":0.7563747763633728},{"id":"https://openalex.org/C2776124973","wikidata":"https://www.wikidata.org/wiki/Q3183033","display_name":"Join (topology)","level":2,"score":0.7559314966201782},{"id":"https://openalex.org/C105313907","wikidata":"https://www.wikidata.org/wiki/Q1053857","display_name":"Dual polyhedron","level":2,"score":0.6752367615699768},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6540899276733398},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.6358166933059692},{"id":"https://openalex.org/C2778023678","wikidata":"https://www.wikidata.org/wiki/Q554403","display_name":"Duality (order theory)","level":2,"score":0.6238353252410889},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5507581233978271},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.5417332053184509},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.5119413137435913},{"id":"https://openalex.org/C84750791","wikidata":"https://www.wikidata.org/wiki/Q3427408","display_name":"Dual representation","level":3,"score":0.48239171504974365},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4327784478664398},{"id":"https://openalex.org/C81332173","wikidata":"https://www.wikidata.org/wiki/Q179899","display_name":"Topological space","level":2,"score":0.42599183320999146},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.3700793385505676},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.3286014199256897},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.27583152055740356},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.23226523399353027},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13325035572052002},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.07158052921295166},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","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:10.1007/bf00878102","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf00878102","pdf_url":null,"source":{"id":"https://openalex.org/S148906134","display_name":"Applied Categorical Structures","issn_l":"0927-2852","issn":["0927-2852","1572-9095"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Categorical Structures","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W61972725","https://openalex.org/W183628645","https://openalex.org/W826454855","https://openalex.org/W1501090701","https://openalex.org/W1602062035","https://openalex.org/W1975473699","https://openalex.org/W1983954407","https://openalex.org/W1990959177","https://openalex.org/W2009650374","https://openalex.org/W2018795168","https://openalex.org/W2061686800","https://openalex.org/W2083501740","https://openalex.org/W2120713972","https://openalex.org/W2140351059","https://openalex.org/W2266938116","https://openalex.org/W2735511526","https://openalex.org/W4238617164","https://openalex.org/W6602402696"],"related_works":["https://openalex.org/W4287081207","https://openalex.org/W3177859674","https://openalex.org/W4214866974","https://openalex.org/W4293366716","https://openalex.org/W2982550536","https://openalex.org/W2058370269","https://openalex.org/W2916234731","https://openalex.org/W2981682845","https://openalex.org/W3098109115","https://openalex.org/W4298128884"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
