{"id":"https://openalex.org/W4411169467","doi":"https://doi.org/10.1007/s11047-025-10022-z","title":"Algorithms for maximal existential and universal width","display_name":"Algorithms for maximal existential and universal width","publication_year":2025,"publication_date":"2025-06-10","ids":{"openalex":"https://openalex.org/W4411169467","doi":"https://doi.org/10.1007/s11047-025-10022-z"},"language":"en","primary_location":{"id":"doi:10.1007/s11047-025-10022-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11047-025-10022-z","pdf_url":null,"source":{"id":"https://openalex.org/S149828480","display_name":"Natural Computing","issn_l":"1567-7818","issn":["1567-7818","1572-9796"],"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":"Natural Computing","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/A5117436911","display_name":"John Alajaji","orcid":null},"institutions":[{"id":"https://openalex.org/I204722609","display_name":"Queen's University","ror":"https://ror.org/02y72wh86","country_code":"CA","type":"education","lineage":["https://openalex.org/I204722609"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"John Alajaji","raw_affiliation_strings":["School of Computing, Queen\u2019s University, University Ave, Kingston, ON, K7L 1N6, Canada","School of Computing, Queen's University, University Ave, Kingston, ON, K7L 1N6, Canada"],"affiliations":[{"raw_affiliation_string":"School of Computing, Queen\u2019s University, University Ave, Kingston, ON, K7L 1N6, Canada","institution_ids":["https://openalex.org/I204722609"]},{"raw_affiliation_string":"School of Computing, Queen's University, University Ave, Kingston, ON, K7L 1N6, Canada","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009151151","display_name":"Kai Salomaa","orcid":"https://orcid.org/0000-0003-4582-7477"},"institutions":[{"id":"https://openalex.org/I204722609","display_name":"Queen's University","ror":"https://ror.org/02y72wh86","country_code":"CA","type":"education","lineage":["https://openalex.org/I204722609"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Kai Salomaa","raw_affiliation_strings":["School of Computing, Queen\u2019s University, University Ave, Kingston, ON, K7L 1N6, Canada","School of Computing, Queen's University, University Ave, Kingston, ON, K7L 1N6, Canada"],"affiliations":[{"raw_affiliation_string":"School of Computing, Queen\u2019s University, University Ave, Kingston, ON, K7L 1N6, Canada","institution_ids":["https://openalex.org/I204722609"]},{"raw_affiliation_string":"School of Computing, Queen's University, University Ave, Kingston, ON, K7L 1N6, Canada","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5117436911"],"corresponding_institution_ids":["https://openalex.org/I204722609"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14707017,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"24","issue":"3","first_page":"541","last_page":"556"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11567","display_name":"semigroups and automata theory","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/T11567","display_name":"semigroups and automata theory","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/T12923","display_name":"Digital Image Processing Techniques","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12002","display_name":"Computability, Logic, AI Algorithms","score":0.9980000257492065,"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/existentialism","display_name":"Existentialism","score":0.6341875791549683},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.6320377588272095},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5363256931304932},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.34694159030914307},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3444923460483551},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.24400660395622253},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.2177501618862152}],"concepts":[{"id":"https://openalex.org/C127882523","wikidata":"https://www.wikidata.org/wiki/Q38066","display_name":"Existentialism","level":2,"score":0.6341875791549683},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.6320377588272095},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5363256931304932},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.34694159030914307},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3444923460483551},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.24400660395622253},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.2177501618862152}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11047-025-10022-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11047-025-10022-z","pdf_url":null,"source":{"id":"https://openalex.org/S149828480","display_name":"Natural Computing","issn_l":"1567-7818","issn":["1567-7818","1572-9796"],"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":"Natural Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5099999904632568,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[{"id":"https://openalex.org/G2800178644","display_name":null,"funder_award_id":"OGP0147224","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"}],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W375648413","https://openalex.org/W1485181793","https://openalex.org/W1584587517","https://openalex.org/W1971747251","https://openalex.org/W1975246937","https://openalex.org/W1978033038","https://openalex.org/W2057747677","https://openalex.org/W2154178113","https://openalex.org/W2534652523","https://openalex.org/W2738862482","https://openalex.org/W3099960508","https://openalex.org/W3200493159","https://openalex.org/W4205301710","https://openalex.org/W4241108585","https://openalex.org/W4246219036","https://openalex.org/W4285190472","https://openalex.org/W4378713939","https://openalex.org/W4381856060","https://openalex.org/W4392869357"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4391375266","https://openalex.org/W2385364491","https://openalex.org/W2625646796","https://openalex.org/W3041624257","https://openalex.org/W219899776","https://openalex.org/W2158722153","https://openalex.org/W4210465737","https://openalex.org/W2356175078"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
