{"id":"https://openalex.org/W3203099195","doi":"https://doi.org/10.1145/3458744.3473363","title":"Domain Decomposition Preconditioners for Unstructured Network Problems in Parallel Vector Architectures","display_name":"Domain Decomposition Preconditioners for Unstructured Network Problems in Parallel Vector Architectures","publication_year":2021,"publication_date":"2021-08-09","ids":{"openalex":"https://openalex.org/W3203099195","doi":"https://doi.org/10.1145/3458744.3473363","mag":"3203099195"},"language":"en","primary_location":{"id":"doi:10.1145/3458744.3473363","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3458744.3473363","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"50th International Conference on Parallel Processing Workshop","raw_type":"proceedings-article"},"type":"conference-paper","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/A5067850556","display_name":"Daniel Adrian Maldonado","orcid":"https://orcid.org/0000-0001-6511-9051"},"institutions":[{"id":"https://openalex.org/I1282105669","display_name":"Argonne National Laboratory","ror":"https://ror.org/05gvnxz63","country_code":"US","type":"facility","lineage":["https://openalex.org/I1282105669","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel Adrian Maldonado","raw_affiliation_strings":["Argonne National Laboratory, United States of America"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Argonne National Laboratory, United States of America","institution_ids":["https://openalex.org/I1282105669"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011552443","display_name":"Michel Schanen","orcid":"https://orcid.org/0000-0002-4164-027X"},"institutions":[{"id":"https://openalex.org/I1282105669","display_name":"Argonne National Laboratory","ror":"https://ror.org/05gvnxz63","country_code":"US","type":"facility","lineage":["https://openalex.org/I1282105669","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michel Schanen","raw_affiliation_strings":["Argonne National Laboratory, United States of America"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Argonne National Laboratory, United States of America","institution_ids":["https://openalex.org/I1282105669"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010044940","display_name":"Fran\u00e7ois Pacaud","orcid":"https://orcid.org/0000-0002-9009-6573"},"institutions":[{"id":"https://openalex.org/I1282105669","display_name":"Argonne National Laboratory","ror":"https://ror.org/05gvnxz63","country_code":"US","type":"facility","lineage":["https://openalex.org/I1282105669","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fran\u00e7ois Pacaud","raw_affiliation_strings":["Argonne National Laboratory, United States of America"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Argonne National Laboratory, United States of America","institution_ids":["https://openalex.org/I1282105669"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000943506","display_name":"Mihai Anitescu","orcid":"https://orcid.org/0000-0002-0787-5462"},"institutions":[{"id":"https://openalex.org/I1282105669","display_name":"Argonne National Laboratory","ror":"https://ror.org/05gvnxz63","country_code":"US","type":"facility","lineage":["https://openalex.org/I1282105669","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mihai Anitescu","raw_affiliation_strings":["Argonne National Laboratory, United States of America"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Argonne National Laboratory, United States of America","institution_ids":["https://openalex.org/I1282105669"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1282105669"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.19860279,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"63","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9995999932289124,"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":0.9995999932289124,"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/T10339","display_name":"Advanced Numerical Methods in Computational Mathematics","score":0.9993000030517578,"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/T11416","display_name":"Numerical methods for differential equations","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"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/interfacing","display_name":"Interfacing","score":0.8172183036804199},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.772777795791626},{"id":"https://openalex.org/keywords/domain-decomposition-methods","display_name":"Domain decomposition methods","score":0.7285038828849792},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.6204046607017517},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5971080660820007},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.48913338780403137},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.4748259484767914},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4233909845352173},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.36977189779281616},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.35648342967033386},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14131012558937073},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.11380726099014282},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.07484561204910278}],"concepts":[{"id":"https://openalex.org/C2776303644","wikidata":"https://www.wikidata.org/wiki/Q1020499","display_name":"Interfacing","level":2,"score":0.8172183036804199},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.772777795791626},{"id":"https://openalex.org/C198880260","wikidata":"https://www.wikidata.org/wiki/Q5289813","display_name":"Domain decomposition methods","level":3,"score":0.7285038828849792},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.6204046607017517},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5971080660820007},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.48913338780403137},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.4748259484767914},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4233909845352173},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.36977189779281616},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.35648342967033386},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14131012558937073},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.11380726099014282},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.07484561204910278},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"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:10.1145/3458744.3473363","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3458744.3473363","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"50th International Conference on Parallel Processing Workshop","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1965034778","https://openalex.org/W1969138095","https://openalex.org/W2009088745","https://openalex.org/W2084073638","https://openalex.org/W2097589995","https://openalex.org/W2118076222","https://openalex.org/W2131602952","https://openalex.org/W2167033154","https://openalex.org/W2186253916","https://openalex.org/W2500846120","https://openalex.org/W2615170072","https://openalex.org/W2803637214","https://openalex.org/W3100302242","https://openalex.org/W3132153045","https://openalex.org/W6941240313"],"related_works":["https://openalex.org/W2136647108","https://openalex.org/W2350029007","https://openalex.org/W1965180958","https://openalex.org/W1973428399","https://openalex.org/W2182594080","https://openalex.org/W2111065604","https://openalex.org/W2008453337","https://openalex.org/W2044758662","https://openalex.org/W2045642207","https://openalex.org/W85427715"],"abstract_inverted_index":{"In":[0,14,68],"this":[1],"paper":[2],"we":[3,16,71],"present":[4],"our":[5,69],"experience":[6],"implementing":[7],"domain":[8,90],"decomposition":[9],"preconditioners":[10],"on":[11,19],"vector":[12],"architectures.":[13],"particular,":[15],"will":[17,43,72],"focus":[18],"the":[20,36,48,74,82,86,89],"solution":[21],"of":[22,81,88,96],"unstructured":[23],"network":[24],"equations":[25],"arising":[26],"from":[27],"electrical":[28],"power":[29],"systems":[30],"by":[31],"preconditioning":[32],"iterative":[33,83],"algorithms":[34],"with":[35,59],"Additive":[37],"Schwarz":[38],"Method":[39],"(ASM).":[40],"The":[41],"implementation":[42],"be":[44],"carried":[45],"out":[46],"using":[47],"Julia":[49],"programming":[50],"language,":[51],"which":[52],"allows":[53],"for":[54],"easy":[55],"prototyping":[56],"and":[57,79,92],"interfacing":[58],"GPU":[60],"architectures":[61],"thanks":[62],"to":[63],"its":[64],"multiple":[65],"dispatch":[66],"features.":[67],"experiments,":[70],"show":[73],"trade-off":[75],"between":[76],"device":[77],"throughput":[78],"convergence":[80],"algorithm":[84],"as":[85],"size":[87],"varies,":[91],"determine":[93],"optimal":[94],"fronts":[95],"computational":[97],"performance.":[98]},"counts_by_year":[],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}