{"id":"https://openalex.org/W2101736852","doi":"https://doi.org/10.1007/s11225-006-8312-6","title":"On Varieties of Biresiduation Algebras","display_name":"On Varieties of Biresiduation Algebras","publication_year":2006,"publication_date":"2006-06-01","ids":{"openalex":"https://openalex.org/W2101736852","doi":"https://doi.org/10.1007/s11225-006-8312-6","mag":"2101736852"},"language":"en","primary_location":{"id":"doi:10.1007/s11225-006-8312-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11225-006-8312-6","pdf_url":null,"source":{"id":"https://openalex.org/S30880287","display_name":"Studia Logica","issn_l":"0039-3215","issn":["0039-3215","1572-8730"],"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":"Studia Logica","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/A5000262267","display_name":"C. J. van Alten","orcid":"https://orcid.org/0000-0002-7865-4886"},"institutions":[{"id":"https://openalex.org/I192619145","display_name":"University of the Witwatersrand","ror":"https://ror.org/03rp50x72","country_code":"ZA","type":"education","lineage":["https://openalex.org/I192619145"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"C. J. van Alten","raw_affiliation_strings":["School of Mathematics, University of the Witwatersrand, Private Bag 3, Wits 2050 Johannesburg, South Africa","School of Mathematics, University of the Witwatersrand, Wits 2050, Johannesburg (South Africa)"],"affiliations":[{"raw_affiliation_string":"School of Mathematics, University of the Witwatersrand, Private Bag 3, Wits 2050 Johannesburg, South Africa","institution_ids":["https://openalex.org/I192619145"]},{"raw_affiliation_string":"School of Mathematics, University of the Witwatersrand, Wits 2050, Johannesburg (South Africa)","institution_ids":["https://openalex.org/I192619145"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5000262267"],"corresponding_institution_ids":["https://openalex.org/I192619145"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":1.0141,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.77502123,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"83","issue":"1-3","first_page":"425","last_page":"445"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11727","display_name":"Advanced Algebra and Logic","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11727","display_name":"Advanced Algebra and Logic","score":0.9998999834060669,"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/T11671","display_name":"Fuzzy and Soft Set Theory","score":0.9962000250816345,"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/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9940999746322632,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/subvariety","display_name":"Subvariety","score":0.9372299909591675},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.7838906049728394},{"id":"https://openalex.org/keywords/congruence-relation","display_name":"Congruence relation","score":0.7058606743812561},{"id":"https://openalex.org/keywords/algebraic-semantics","display_name":"Algebraic semantics","score":0.6258041858673096},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.614518940448761},{"id":"https://openalex.org/keywords/residuated-lattice","display_name":"Residuated lattice","score":0.600684642791748},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.5648972392082214},{"id":"https://openalex.org/keywords/distributive-lattice","display_name":"Distributive lattice","score":0.5575987696647644},{"id":"https://openalex.org/keywords/distributive-property","display_name":"Distributive property","score":0.554222583770752},{"id":"https://openalex.org/keywords/lattice","display_name":"Lattice (music)","score":0.5380849838256836},{"id":"https://openalex.org/keywords/heyting-algebra","display_name":"Heyting algebra","score":0.47980716824531555},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.45038488507270813},{"id":"https://openalex.org/keywords/algebraic-variety","display_name":"Algebraic variety","score":0.42935436964035034},{"id":"https://openalex.org/keywords/algebraic-number","display_name":"Algebraic number","score":0.37825947999954224},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.10216096043586731}],"concepts":[{"id":"https://openalex.org/C2777183706","wikidata":"https://www.wikidata.org/wiki/Q630771","display_name":"Subvariety","level":3,"score":0.9372299909591675},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7838906049728394},{"id":"https://openalex.org/C9973445","wikidata":"https://www.wikidata.org/wiki/Q8349849","display_name":"Congruence relation","level":2,"score":0.7058606743812561},{"id":"https://openalex.org/C2779729104","wikidata":"https://www.wikidata.org/wiki/Q4724013","display_name":"Algebraic semantics","level":3,"score":0.6258041858673096},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.614518940448761},{"id":"https://openalex.org/C2781278839","wikidata":"https://www.wikidata.org/wiki/Q9462417","display_name":"Residuated lattice","level":3,"score":0.600684642791748},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.5648972392082214},{"id":"https://openalex.org/C192606457","wikidata":"https://www.wikidata.org/wiki/Q2363730","display_name":"Distributive lattice","level":3,"score":0.5575987696647644},{"id":"https://openalex.org/C11821877","wikidata":"https://www.wikidata.org/wiki/Q187959","display_name":"Distributive property","level":2,"score":0.554222583770752},{"id":"https://openalex.org/C2781204021","wikidata":"https://www.wikidata.org/wiki/Q6497091","display_name":"Lattice (music)","level":2,"score":0.5380849838256836},{"id":"https://openalex.org/C187062830","wikidata":"https://www.wikidata.org/wiki/Q1617044","display_name":"Heyting algebra","level":3,"score":0.47980716824531555},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.45038488507270813},{"id":"https://openalex.org/C165761256","wikidata":"https://www.wikidata.org/wiki/Q648995","display_name":"Algebraic variety","level":3,"score":0.42935436964035034},{"id":"https://openalex.org/C9376300","wikidata":"https://www.wikidata.org/wiki/Q168817","display_name":"Algebraic number","level":2,"score":0.37825947999954224},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.10216096043586731},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11225-006-8312-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11225-006-8312-6","pdf_url":null,"source":{"id":"https://openalex.org/S30880287","display_name":"Studia Logica","issn_l":"0039-3215","issn":["0039-3215","1572-8730"],"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":"Studia Logica","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.44999998807907104}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W115557560","https://openalex.org/W300334468","https://openalex.org/W1507667954","https://openalex.org/W1653282108","https://openalex.org/W1964435671","https://openalex.org/W1970601064","https://openalex.org/W1974320589","https://openalex.org/W1980240731","https://openalex.org/W1993244347","https://openalex.org/W2003364215","https://openalex.org/W2009867803","https://openalex.org/W2059938612","https://openalex.org/W2062581225","https://openalex.org/W2094251352","https://openalex.org/W2099602798","https://openalex.org/W2115906685","https://openalex.org/W2223139644","https://openalex.org/W2592837392","https://openalex.org/W3213860454","https://openalex.org/W4246761341","https://openalex.org/W4252113473","https://openalex.org/W6604612990","https://openalex.org/W6607020995","https://openalex.org/W6630351742","https://openalex.org/W6689114295","https://openalex.org/W6857649812"],"related_works":["https://openalex.org/W2042637159","https://openalex.org/W2197386073","https://openalex.org/W4316038696","https://openalex.org/W4383956281","https://openalex.org/W2068129302","https://openalex.org/W2401934682","https://openalex.org/W2270804440","https://openalex.org/W2101736852","https://openalex.org/W2023721953","https://openalex.org/W3200311721"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}