{"id":"https://openalex.org/W2469975815","doi":"https://doi.org/10.1007/978-3-319-43659-3_45","title":"A Synchronization-Free Algorithm for Parallel Sparse Triangular Solves","display_name":"A Synchronization-Free Algorithm for Parallel Sparse Triangular Solves","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2469975815","doi":"https://doi.org/10.1007/978-3-319-43659-3_45","mag":"2469975815"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-43659-3_45","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-43659-3_45","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"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/A5100444152","display_name":"Weifeng Liu","orcid":"https://orcid.org/0000-0002-2150-5759"},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Weifeng Liu","raw_affiliation_strings":["Niels Bohr Institute, University of Copenhagen, Copenhagen, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Niels Bohr Institute, University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I124055696"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100413601","display_name":"Ang Li","orcid":"https://orcid.org/0000-0002-2309-9811"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Ang Li","raw_affiliation_strings":["Eindhoven University of Technology, Eindhoven, Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eindhoven University of Technology, Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008888668","display_name":"Jonathan Hogg","orcid":"https://orcid.org/0000-0001-6372-4880"},"institutions":[{"id":"https://openalex.org/I1286704778","display_name":"Rutherford Appleton Laboratory","ror":"https://ror.org/03gq8fr08","country_code":"GB","type":"facility","lineage":["https://openalex.org/I1286704778","https://openalex.org/I162524378","https://openalex.org/I4210087105"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jonathan Hogg","raw_affiliation_strings":["Scientific Computing Department, STFC Rutherford Appleton Laboratory, Didcot, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Scientific Computing Department, STFC Rutherford Appleton Laboratory, Didcot, UK","institution_ids":["https://openalex.org/I1286704778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111633713","display_name":"Iain Duff","orcid":null},"institutions":[{"id":"https://openalex.org/I1286704778","display_name":"Rutherford Appleton Laboratory","ror":"https://ror.org/03gq8fr08","country_code":"GB","type":"facility","lineage":["https://openalex.org/I1286704778","https://openalex.org/I162524378","https://openalex.org/I4210087105"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Iain S. Duff","raw_affiliation_strings":["Scientific Computing Department, STFC Rutherford Appleton Laboratory, Didcot, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Scientific Computing Department, STFC Rutherford Appleton Laboratory, Didcot, UK","institution_ids":["https://openalex.org/I1286704778"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007385908","display_name":"Brian Vinter","orcid":"https://orcid.org/0000-0002-3947-9878"},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Brian Vinter","raw_affiliation_strings":["Niels Bohr Institute, University of Copenhagen, Copenhagen, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Niels Bohr Institute, University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I124055696"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":12.1008,"has_fulltext":false,"cited_by_count":95,"citation_normalized_percentile":{"value":0.99361862,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"617","last_page":"630"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9998000264167786,"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":0.9998000264167786,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T12303","display_name":"Tensor decomposition and applications","score":0.9902999997138977,"subfield":{"id":"https://openalex.org/subfields/2605","display_name":"Computational Mathematics"},"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/computer-science","display_name":"Computer science","score":0.8501811027526855},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6318591833114624},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.5954298377037048},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.5883556604385376},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5091113448143005},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.49595126509666443},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.48720020055770874},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.444824755191803},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.43362098932266235},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.4137600362300873}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8501811027526855},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6318591833114624},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.5954298377037048},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.5883556604385376},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5091113448143005},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.49595126509666443},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.48720020055770874},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.444824755191803},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.43362098932266235},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.4137600362300873},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/978-3-319-43659-3_45","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-43659-3_45","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:pure.atira.dk:openaire_cris_publications/9027ea24-6531-4491-b11d-634b231e057f","is_oa":false,"landing_page_url":"https://researchprofiles.ku.dk/da/publications/9027ea24-6531-4491-b11d-634b231e057f","pdf_url":null,"source":{"id":"https://openalex.org/S4306401983","display_name":"Research at the University of Copenhagen (University of Copenhagen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I124055696","host_organization_name":"University of Copenhagen","host_organization_lineage":["https://openalex.org/I124055696"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Liu , W , Li , A , Hogg , J , Duff , IS & Vinter , B 2016 , ' A Synchronization-Free Algorithm for Parallel Sparse Triangular Solves ' , Lecture notes in computer science , vol. 9833 , pp. 617-630 . https://doi.org/10.1007/978-3-319-43659-3_45","raw_type":"contributionToPeriodical"},{"id":"pmh:oai:purl.org/net/epubs:work/31130259","is_oa":false,"landing_page_url":"http://purl.org/net/epubs/work/31130259","pdf_url":null,"source":{"id":"https://openalex.org/S4306400334","display_name":"Science and Technology Facilities Council","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W993511226","https://openalex.org/W1490374280","https://openalex.org/W1506342804","https://openalex.org/W1520511539","https://openalex.org/W1964332568","https://openalex.org/W1964704819","https://openalex.org/W1965034778","https://openalex.org/W1968005617","https://openalex.org/W1981931980","https://openalex.org/W1982358758","https://openalex.org/W1987145120","https://openalex.org/W2009654791","https://openalex.org/W2010315317","https://openalex.org/W2014807599","https://openalex.org/W2035080386","https://openalex.org/W2041356909","https://openalex.org/W2042879774","https://openalex.org/W2045618500","https://openalex.org/W2052602889","https://openalex.org/W2059994482","https://openalex.org/W2080090223","https://openalex.org/W2095258827","https://openalex.org/W2115052535","https://openalex.org/W2117689653","https://openalex.org/W2168931017","https://openalex.org/W2181846018","https://openalex.org/W2249508874","https://openalex.org/W2276719940","https://openalex.org/W2406344247","https://openalex.org/W2411480360","https://openalex.org/W3125710003","https://openalex.org/W4248149126","https://openalex.org/W4302564868"],"related_works":["https://openalex.org/W2058965144","https://openalex.org/W2164382479","https://openalex.org/W2146343568","https://openalex.org/W98480971","https://openalex.org/W2150291671","https://openalex.org/W2013643406","https://openalex.org/W2027972911","https://openalex.org/W2157978810","https://openalex.org/W4391547476","https://openalex.org/W1966837078"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":17},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2016-07-22T00:00:00"}