{"id":"https://openalex.org/W7152090639","doi":"https://doi.org/10.1007/s10915-026-03227-6","title":"Efficient Finite-Iteration Algorithms for Generalized Coupled Sylvester Dual Quaternion Matrix Equations with Application to Color Image Simultaneous Restoration","display_name":"Efficient Finite-Iteration Algorithms for Generalized Coupled Sylvester Dual Quaternion Matrix Equations with Application to Color Image Simultaneous Restoration","publication_year":2026,"publication_date":"2026-04-09","ids":{"openalex":"https://openalex.org/W7152090639","doi":"https://doi.org/10.1007/s10915-026-03227-6"},"language":"en","primary_location":{"id":"doi:10.1007/s10915-026-03227-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10915-026-03227-6","pdf_url":null,"source":{"id":"https://openalex.org/S151550017","display_name":"Journal of Scientific Computing","issn_l":"0885-7474","issn":["0885-7474","1573-7691"],"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":"Journal of Scientific 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/A5101183038","display_name":"Xiaomin Cai","orcid":null},"institutions":[{"id":"https://openalex.org/I111753288","display_name":"Fujian Normal University","ror":"https://ror.org/020azk594","country_code":"CN","type":"education","lineage":["https://openalex.org/I111753288"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaomin Cai","raw_affiliation_strings":["School of Mathematics and Statistics & Key Laboratory of Analytical Mathematics and Applications (Ministry of Education) & Fujian Provincial Key Laboratory of Statistics and Artificial Intelligence & Fujian Key Laboratory of Analytical Mathematics and Applications (FJKLAMA) & Center for Applied Mathematics of Fujian Province (FJNU), Fujian Normal University, Fuzhou, 350117, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematics and Statistics & Key Laboratory of Analytical Mathematics and Applications (Ministry of Education) & Fujian Provincial Key Laboratory of Statistics and Artificial Intelligence & Fujian Key Laboratory of Analytical Mathematics and Applications (FJKLAMA) & Center for Applied Mathematics of Fujian Province (FJNU), Fujian Normal University, Fuzhou, 350117, P.R. China","institution_ids":["https://openalex.org/I111753288"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055815688","display_name":"Yifen Ke","orcid":"https://orcid.org/0000-0002-0767-7722"},"institutions":[{"id":"https://openalex.org/I111753288","display_name":"Fujian Normal University","ror":"https://ror.org/020azk594","country_code":"CN","type":"education","lineage":["https://openalex.org/I111753288"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yifen Ke","raw_affiliation_strings":["School of Mathematics and Statistics & Key Laboratory of Analytical Mathematics and Applications (Ministry of Education) & Fujian Provincial Key Laboratory of Statistics and Artificial Intelligence & Fujian Key Laboratory of Analytical Mathematics and Applications (FJKLAMA) & Center for Applied Mathematics of Fujian Province (FJNU), Fujian Normal University, Fuzhou, 350117, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematics and Statistics & Key Laboratory of Analytical Mathematics and Applications (Ministry of Education) & Fujian Provincial Key Laboratory of Statistics and Artificial Intelligence & Fujian Key Laboratory of Analytical Mathematics and Applications (FJKLAMA) & Center for Applied Mathematics of Fujian Province (FJNU), Fujian Normal University, Fuzhou, 350117, P.R. China","institution_ids":["https://openalex.org/I111753288"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101864634","display_name":"Chengliang Li","orcid":"https://orcid.org/0000-0002-8116-2372"},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chengliang Li","raw_affiliation_strings":["School of Mathematics and Statistics, Yunnan University, Kunming, 650091, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematics and Statistics, Yunnan University, Kunming, 650091, P.R. China","institution_ids":["https://openalex.org/I189210763"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5133203353","display_name":"Changfeng Ma","orcid":null},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]},{"id":"https://openalex.org/I75867142","display_name":"Xiamen University of Technology","ror":"https://ror.org/01285e189","country_code":"CN","type":"education","lineage":["https://openalex.org/I75867142"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Changfeng Ma","raw_affiliation_strings":["School of Artificial Intelligence, Xiamen Institute of Technology, Xiamen, 361021, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Xiamen Institute of Technology, Xiamen, 361021, P.R. China","institution_ids":["https://openalex.org/I75867142","https://openalex.org/I191208505"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5055815688","https://openalex.org/A5101864634","https://openalex.org/A5133203353"],"corresponding_institution_ids":["https://openalex.org/I111753288","https://openalex.org/I189210763","https://openalex.org/I191208505","https://openalex.org/I75867142"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":18.979,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.98822534,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"107","issue":"2","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12037","display_name":"Algebraic and Geometric Analysis","score":0.21580000221729279,"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"}},"topics":[{"id":"https://openalex.org/T12037","display_name":"Algebraic and Geometric Analysis","score":0.21580000221729279,"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/T12923","display_name":"Digital Image Processing Techniques","score":0.1356000006198883,"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/T11205","display_name":"Numerical methods in inverse problems","score":0.08399999886751175,"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/image-restoration","display_name":"Image restoration","score":0.5993000268936157},{"id":"https://openalex.org/keywords/quaternion","display_name":"Quaternion","score":0.5889000296592712},{"id":"https://openalex.org/keywords/sylvester-matrix","display_name":"Sylvester matrix","score":0.5856999754905701},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.48899999260902405},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.39489999413490295},{"id":"https://openalex.org/keywords/sylvester-equation","display_name":"Sylvester equation","score":0.37229999899864197}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7519999742507935},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.5993000268936157},{"id":"https://openalex.org/C200127275","wikidata":"https://www.wikidata.org/wiki/Q173853","display_name":"Quaternion","level":2,"score":0.5889000296592712},{"id":"https://openalex.org/C20160815","wikidata":"https://www.wikidata.org/wiki/Q1482452","display_name":"Sylvester matrix","level":5,"score":0.5856999754905701},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5224999785423279},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.48899999260902405},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.39489999413490295},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.38359999656677246},{"id":"https://openalex.org/C100468782","wikidata":"https://www.wikidata.org/wiki/Q3730848","display_name":"Sylvester equation","level":3,"score":0.37229999899864197},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3628000020980835},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.31049999594688416},{"id":"https://openalex.org/C142616399","wikidata":"https://www.wikidata.org/wiki/Q5148604","display_name":"Color image","level":4,"score":0.2913999855518341},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.2718999981880188},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.25619998574256897}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10915-026-03227-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10915-026-03227-6","pdf_url":null,"source":{"id":"https://openalex.org/S151550017","display_name":"Journal of Scientific Computing","issn_l":"0885-7474","issn":["0885-7474","1573-7691"],"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":"Journal of Scientific Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.48143211007118225,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G755085410","display_name":"\u62df\u975e\u8d1f\u56db\u5143\u6570\u77e9\u9635\u5206\u89e3\u53ca\u5176\u5728\u5f69\u8272\u4eba\u8138\u8bc6\u522b\u4e2d\u7684\u5e94\u7528","funder_award_id":"2024J01478","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"}],"funders":[{"id":"https://openalex.org/F4320321878","display_name":"Natural Science Foundation of Fujian Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1575701986","https://openalex.org/W2028324784","https://openalex.org/W2040040776","https://openalex.org/W2047552790","https://openalex.org/W2088350304","https://openalex.org/W2964031483","https://openalex.org/W4284967304","https://openalex.org/W4388628828","https://openalex.org/W4389212436","https://openalex.org/W4391319646","https://openalex.org/W4392386288","https://openalex.org/W4394626945","https://openalex.org/W4399635322","https://openalex.org/W4400322681","https://openalex.org/W4401015357","https://openalex.org/W4401960797","https://openalex.org/W4407450013","https://openalex.org/W4408718597","https://openalex.org/W4409640156","https://openalex.org/W4412757042","https://openalex.org/W4412921815","https://openalex.org/W7108321733"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-13T07:31:44.756512","created_date":"2026-04-09T00:00:00"}