{"id":"https://openalex.org/W2288526001","doi":"https://doi.org/10.1137/15m1032156","title":"Constraint Preconditioning for the Coupled Stokes--Darcy System","display_name":"Constraint Preconditioning for the Coupled Stokes--Darcy System","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2288526001","doi":"https://doi.org/10.1137/15m1032156","mag":"2288526001"},"language":"en","primary_location":{"id":"doi:10.1137/15m1032156","is_oa":false,"landing_page_url":"https://doi.org/10.1137/15m1032156","pdf_url":null,"source":{"id":"https://openalex.org/S165512578","display_name":"SIAM Journal on Scientific Computing","issn_l":"1064-8275","issn":["1064-8275","1095-7197"],"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 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/A5023403480","display_name":"Prince Chidyagwai","orcid":"https://orcid.org/0000-0003-0260-5938"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Prince Chidyagwai","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081651857","display_name":"Scott Ladenheim","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Scott Ladenheim","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5047875137","display_name":"Daniel B. Szyld","orcid":"https://orcid.org/0000-0001-8010-0391"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Daniel B. Szyld","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5023403480"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.1607,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.85137828,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"38","issue":"2","first_page":"A668","last_page":"A690"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10339","display_name":"Advanced Numerical Methods in Computational Mathematics","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10339","display_name":"Advanced Numerical Methods in Computational Mathematics","score":0.9998999834060669,"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/T10792","display_name":"Matrix Theory and Algorithms","score":0.9976000189781189,"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/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","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"}}],"keywords":[{"id":"https://openalex.org/keywords/preconditioner","display_name":"Preconditioner","score":0.914903998374939},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.7718280553817749},{"id":"https://openalex.org/keywords/discretization","display_name":"Discretization","score":0.7672020196914673},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.5797377824783325},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.510639488697052},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.4850165545940399},{"id":"https://openalex.org/keywords/stokes-flow","display_name":"Stokes flow","score":0.4809631407260895},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.4692307114601135},{"id":"https://openalex.org/keywords/linear-system","display_name":"Linear system","score":0.454903244972229},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.42030027508735657},{"id":"https://openalex.org/keywords/darcys-law","display_name":"Darcy's law","score":0.4165467619895935},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.377047061920166},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3716362416744232},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1440528929233551},{"id":"https://openalex.org/keywords/porous-medium","display_name":"Porous medium","score":0.071970134973526},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06373634934425354}],"concepts":[{"id":"https://openalex.org/C167431342","wikidata":"https://www.wikidata.org/wiki/Q1754327","display_name":"Preconditioner","level":3,"score":0.914903998374939},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7718280553817749},{"id":"https://openalex.org/C73000952","wikidata":"https://www.wikidata.org/wiki/Q17007827","display_name":"Discretization","level":2,"score":0.7672020196914673},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.5797377824783325},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.510639488697052},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.4850165545940399},{"id":"https://openalex.org/C19191322","wikidata":"https://www.wikidata.org/wiki/Q674202","display_name":"Stokes flow","level":3,"score":0.4809631407260895},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.4692307114601135},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.454903244972229},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.42030027508735657},{"id":"https://openalex.org/C183447037","wikidata":"https://www.wikidata.org/wiki/Q392416","display_name":"Darcy's law","level":4,"score":0.4165467619895935},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.377047061920166},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3716362416744232},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1440528929233551},{"id":"https://openalex.org/C105569014","wikidata":"https://www.wikidata.org/wiki/Q3271208","display_name":"Porous medium","level":3,"score":0.071970134973526},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06373634934425354},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C6648577","wikidata":"https://www.wikidata.org/wiki/Q622669","display_name":"Porosity","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1137/15m1032156","is_oa":false,"landing_page_url":"https://doi.org/10.1137/15m1032156","pdf_url":null,"source":{"id":"https://openalex.org/S165512578","display_name":"SIAM Journal on Scientific Computing","issn_l":"1064-8275","issn":["1064-8275","1095-7197"],"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 Scientific Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2637978747","display_name":null,"funder_award_id":"DMS-1115269","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5421020374","display_name":null,"funder_award_id":"DMS-1115520","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7040998201","display_name":null,"funder_award_id":"DMS-1418882","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W91010867","https://openalex.org/W1530872699","https://openalex.org/W1708679080","https://openalex.org/W1973709085","https://openalex.org/W1977745351","https://openalex.org/W2003550247","https://openalex.org/W2015891870","https://openalex.org/W2018850201","https://openalex.org/W2025567273","https://openalex.org/W2027509489","https://openalex.org/W2032214238","https://openalex.org/W2041876368","https://openalex.org/W2049914863","https://openalex.org/W2052738945","https://openalex.org/W2054058803","https://openalex.org/W2057715207","https://openalex.org/W2070419067","https://openalex.org/W2074780612","https://openalex.org/W2075536798","https://openalex.org/W2077186677","https://openalex.org/W2078687549","https://openalex.org/W2093664623","https://openalex.org/W2099150268","https://openalex.org/W2100858639","https://openalex.org/W2105979465","https://openalex.org/W2121613024","https://openalex.org/W2126502713","https://openalex.org/W2127981460","https://openalex.org/W2133248904","https://openalex.org/W2140153041","https://openalex.org/W2141870784","https://openalex.org/W2243781021","https://openalex.org/W2487882368","https://openalex.org/W2498157954","https://openalex.org/W2530001721","https://openalex.org/W2607483978","https://openalex.org/W3149667697","https://openalex.org/W4243795446","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W4285325102","https://openalex.org/W1575783825","https://openalex.org/W2096346341","https://openalex.org/W2525981419","https://openalex.org/W3139004046","https://openalex.org/W4318200600","https://openalex.org/W2890462359","https://openalex.org/W4289542714","https://openalex.org/W2358739842","https://openalex.org/W2104711345"],"abstract_inverted_index":{"The":[0],"use":[1],"of":[2,11,21,38,56],"a":[3],"constraint":[4],"(indefinite)":[5],"preconditioner":[6],"for":[7,31],"the":[8,12,17,32,39,54],"iterative":[9],"solution":[10],"linear":[13],"system":[14,34],"arising":[15],"from":[16],"finite":[18],"element":[19],"discretization":[20],"coupled":[22],"Stokes--Darcy":[23],"flow":[24],"is":[25],"studied.":[26],"Spectral":[27],"and":[28,50],"field-of-values":[29],"bounds":[30],"preconditioned":[33],"which":[35],"are":[36,43],"independent":[37],"underlying":[40],"mesh":[41],"size":[42],"presented.":[44],"Numerical":[45],"experiments":[46],"on":[47],"several":[48],"two-":[49],"three-dimensional":[51],"problems":[52],"illustrate":[53],"effectiveness":[55],"our":[57],"approach.":[58]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2}],"updated_date":"2026-05-07T13:39:58.223016","created_date":"2025-10-10T00:00:00"}
