{"id":"https://openalex.org/W4413201410","doi":"https://doi.org/10.1137/23m1622490","title":"A Stochastic Preconditioned Douglas\u2013Rachford Splitting Method for Saddle-Point Problems","display_name":"A Stochastic Preconditioned Douglas\u2013Rachford Splitting Method for Saddle-Point Problems","publication_year":2025,"publication_date":"2025-08-12","ids":{"openalex":"https://openalex.org/W4413201410","doi":"https://doi.org/10.1137/23m1622490"},"language":"en","primary_location":{"id":"doi:10.1137/23m1622490","is_oa":false,"landing_page_url":"https://doi.org/10.1137/23m1622490","pdf_url":null,"source":{"id":"https://openalex.org/S203348814","display_name":"SIAM Journal on Numerical Analysis","issn_l":"0036-1429","issn":["0036-1429","1095-7170"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Numerical Analysis","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/A5069031991","display_name":"Yakun Dong","orcid":"https://orcid.org/0000-0002-9253-7117"},"institutions":[{"id":"https://openalex.org/I78988378","display_name":"Renmin University of China","ror":"https://ror.org/041pakw92","country_code":"CN","type":"education","lineage":["https://openalex.org/I78988378"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yakun Dong","raw_affiliation_strings":["Institute for Mathematical Sciences and School of Mathematics, Renmin University of China, Beijing 100872, People\u2019s Republic of China. Current address: Faculty of Mathematics, University of Vienna, 1090 Vienna, Austria","Institute for Mathematical Sciences and School of Mathematics, Renmin University of China, Beijing 100872, People's Republic of China. Current address: Faculty of Mathematics, University of Vienna, 1090 Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Mathematical Sciences and School of Mathematics, Renmin University of China, Beijing 100872, People\u2019s Republic of China. Current address: Faculty of Mathematics, University of Vienna, 1090 Vienna, Austria","institution_ids":["https://openalex.org/I78988378"]},{"raw_affiliation_string":"Institute for Mathematical Sciences and School of Mathematics, Renmin University of China, Beijing 100872, People's Republic of China. Current address: Faculty of Mathematics, University of Vienna, 1090 Vienna, Austria","institution_ids":["https://openalex.org/I78988378"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060778033","display_name":"Kristian Bredies","orcid":"https://orcid.org/0000-0001-7140-043X"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Kristian Bredies","raw_affiliation_strings":["Institute of Mathematics and Scientific Computing, University of Graz, A-8010 Graz, Austria"],"raw_orcid":"https://orcid.org/0000-0001-7140-043X","affiliations":[{"raw_affiliation_string":"Institute of Mathematics and Scientific Computing, University of Graz, A-8010 Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101625359","display_name":"Hongpeng Sun","orcid":"https://orcid.org/0000-0001-5283-4865"},"institutions":[{"id":"https://openalex.org/I78988378","display_name":"Renmin University of China","ror":"https://ror.org/041pakw92","country_code":"CN","type":"education","lineage":["https://openalex.org/I78988378"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongpeng Sun","raw_affiliation_strings":["Institute for Mathematical Sciences and School of Mathematics, Renmin University of China, Beijing 100872, People\u2019s Republic of China","Institute for Mathematical Sciences and School of Mathematics, Renmin University of China, Beijing 100872, People's Republic of China"],"raw_orcid":"https://orcid.org/0000-0001-5283-4865","affiliations":[{"raw_affiliation_string":"Institute for Mathematical Sciences and School of Mathematics, Renmin University of China, Beijing 100872, People\u2019s Republic of China","institution_ids":["https://openalex.org/I78988378"]},{"raw_affiliation_string":"Institute for Mathematical Sciences and School of Mathematics, Renmin University of China, Beijing 100872, People's Republic of China","institution_ids":["https://openalex.org/I78988378"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5069031991"],"corresponding_institution_ids":["https://openalex.org/I78988378"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.21279796,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"63","issue":"4","first_page":"1691","last_page":"1728"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9980999827384949,"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/T10792","display_name":"Matrix Theory and Algorithms","score":0.9980999827384949,"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10339","display_name":"Advanced Numerical Methods in Computational Mathematics","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.804580807685852},{"id":"https://openalex.org/keywords/saddle-point","display_name":"Saddle point","score":0.7906825542449951},{"id":"https://openalex.org/keywords/saddle","display_name":"Saddle","score":0.5455054044723511},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.5219585299491882},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.4286976754665375},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4243481755256653},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.37631934881210327},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.26114118099212646},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1973765790462494}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.804580807685852},{"id":"https://openalex.org/C2681867","wikidata":"https://www.wikidata.org/wiki/Q690935","display_name":"Saddle point","level":2,"score":0.7906825542449951},{"id":"https://openalex.org/C2777127463","wikidata":"https://www.wikidata.org/wiki/Q10862618","display_name":"Saddle","level":2,"score":0.5455054044723511},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.5219585299491882},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.4286976754665375},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4243481755256653},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.37631934881210327},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.26114118099212646},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1973765790462494},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1137/23m1622490","is_oa":false,"landing_page_url":"https://doi.org/10.1137/23m1622490","pdf_url":null,"source":{"id":"https://openalex.org/S203348814","display_name":"SIAM Journal on Numerical Analysis","issn_l":"0036-1429","issn":["0036-1429","1095-7170"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Numerical Analysis","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2680068897","display_name":null,"funder_award_id":"Z210001","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G4969256857","display_name":null,"funder_award_id":"10.55776/P34981","funder_id":"https://openalex.org/F4320321181","funder_display_name":"Austrian Science Fund"},{"id":"https://openalex.org/G6611878429","display_name":null,"funder_award_id":"12271521","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7465694081","display_name":null,"funder_award_id":"2022ZD0116800","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321181","display_name":"Austrian Science Fund","ror":"https://ror.org/013tf3c58"},{"id":"https://openalex.org/F4320322919","display_name":"Natural Science Foundation of Beijing Municipality","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W205960364","https://openalex.org/W1493782845","https://openalex.org/W1908403929","https://openalex.org/W1984680242","https://openalex.org/W1984845675","https://openalex.org/W1986080131","https://openalex.org/W1992208280","https://openalex.org/W2000594266","https://openalex.org/W2003372231","https://openalex.org/W2019569173","https://openalex.org/W2032395696","https://openalex.org/W2050137601","https://openalex.org/W2053487511","https://openalex.org/W2058532290","https://openalex.org/W2073750241","https://openalex.org/W2092663520","https://openalex.org/W2118369604","https://openalex.org/W2125390510","https://openalex.org/W2153635508","https://openalex.org/W2241435520","https://openalex.org/W2272509765","https://openalex.org/W2466977012","https://openalex.org/W2559655401","https://openalex.org/W2625685405","https://openalex.org/W2724759674","https://openalex.org/W2759432802","https://openalex.org/W2785011264","https://openalex.org/W2903305514","https://openalex.org/W2919814221","https://openalex.org/W2943610887","https://openalex.org/W2962768415","https://openalex.org/W2987616811","https://openalex.org/W3007906723","https://openalex.org/W3098950028","https://openalex.org/W3103984481","https://openalex.org/W3105289409","https://openalex.org/W3200072993","https://openalex.org/W3213628111","https://openalex.org/W4234264577","https://openalex.org/W4236218737","https://openalex.org/W4375860094","https://openalex.org/W4392871802"],"related_works":["https://openalex.org/W4236459141","https://openalex.org/W4205304778","https://openalex.org/W2020252434","https://openalex.org/W73248859","https://openalex.org/W2584253892","https://openalex.org/W2350324449","https://openalex.org/W1572705989","https://openalex.org/W119381072","https://openalex.org/W2034033896","https://openalex.org/W2087062149"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
