{"id":"https://openalex.org/W2944659175","doi":"https://doi.org/10.1007/s10915-019-00969-4","title":"A New Projected Variant of the Deflated Block Conjugate Gradient Method","display_name":"A New Projected Variant of the Deflated Block Conjugate Gradient Method","publication_year":2019,"publication_date":"2019-05-04","ids":{"openalex":"https://openalex.org/W2944659175","doi":"https://doi.org/10.1007/s10915-019-00969-4","mag":"2944659175"},"language":"en","primary_location":{"id":"doi:10.1007/s10915-019-00969-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10915-019-00969-4","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/A5088700449","display_name":"Yanfei Xiang","orcid":"https://orcid.org/0000-0002-3305-6890"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yan-Fei Xiang","raw_affiliation_strings":["School of Mathematical Sciences/Institute of Computational Science, University of Electronic Science and Technology of China, Chengdu, 611731, Sichuan, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematical Sciences/Institute of Computational Science, University of Electronic Science and Technology of China, Chengdu, 611731, Sichuan, People\u2019s Republic of China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056265105","display_name":"Yan\u2010Fei Jing","orcid":"https://orcid.org/0000-0002-6120-9583"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan-Fei Jing","raw_affiliation_strings":["School of Mathematical Sciences/Institute of Computational Science, University of Electronic Science and Technology of China, Chengdu, 611731, Sichuan, People\u2019s Republic of China"],"raw_orcid":"https://orcid.org/0000-0002-6120-9583","affiliations":[{"raw_affiliation_string":"School of Mathematical Sciences/Institute of Computational Science, University of Electronic Science and Technology of China, Chengdu, 611731, Sichuan, People\u2019s Republic of China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065782725","display_name":"Ting\u2010Zhu Huang","orcid":"https://orcid.org/0000-0001-7766-230X"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ting-Zhu Huang","raw_affiliation_strings":["School of Mathematical Sciences/Institute of Computational Science, University of Electronic Science and Technology of China, Chengdu, 611731, Sichuan, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematical Sciences/Institute of Computational Science, University of Electronic Science and Technology of China, Chengdu, 611731, Sichuan, People\u2019s Republic of China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5088700449"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":1.2978,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.77897884,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"80","issue":"2","first_page":"1116","last_page":"1138"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12661","display_name":"Iterative Methods for Nonlinear Equations","score":0.9977999925613403,"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"}},"topics":[{"id":"https://openalex.org/T12661","display_name":"Iterative Methods for Nonlinear Equations","score":0.9977999925613403,"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"}},{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9969000220298767,"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/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.9965000152587891,"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/mathematics","display_name":"Mathematics","score":0.8213123083114624},{"id":"https://openalex.org/keywords/conjugate-gradient-method","display_name":"Conjugate gradient method","score":0.6871873736381531},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5602380633354187},{"id":"https://openalex.org/keywords/derivation-of-the-conjugate-gradient-method","display_name":"Derivation of the conjugate gradient method","score":0.44836848974227905},{"id":"https://openalex.org/keywords/nonlinear-conjugate-gradient-method","display_name":"Nonlinear conjugate gradient method","score":0.3616555333137512},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34119120240211487},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.33097654581069946},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.3241457939147949},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1806548535823822},{"id":"https://openalex.org/keywords/gradient-descent","display_name":"Gradient descent","score":0.16171064972877502},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.12414398789405823}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8213123083114624},{"id":"https://openalex.org/C81184566","wikidata":"https://www.wikidata.org/wiki/Q1191895","display_name":"Conjugate gradient method","level":2,"score":0.6871873736381531},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5602380633354187},{"id":"https://openalex.org/C198562538","wikidata":"https://www.wikidata.org/wiki/Q5262612","display_name":"Derivation of the conjugate gradient method","level":5,"score":0.44836848974227905},{"id":"https://openalex.org/C26362088","wikidata":"https://www.wikidata.org/wiki/Q17086453","display_name":"Nonlinear conjugate gradient method","level":4,"score":0.3616555333137512},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34119120240211487},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.33097654581069946},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.3241457939147949},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1806548535823822},{"id":"https://openalex.org/C153258448","wikidata":"https://www.wikidata.org/wiki/Q1199743","display_name":"Gradient descent","level":3,"score":0.16171064972877502},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.12414398789405823},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10915-019-00969-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10915-019-00969-4","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":[{"display_name":"Climate action","score":0.6499999761581421,"id":"https://metadata.un.org/sdg/13"}],"awards":[{"id":"https://openalex.org/G2751002267","display_name":null,"funder_award_id":"61772003","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation 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/F4320338281","display_name":"Army Research Office","ror":"https://ror.org/05epdh915"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W81845748","https://openalex.org/W1595498733","https://openalex.org/W1654663724","https://openalex.org/W1970821534","https://openalex.org/W1975714268","https://openalex.org/W1978799274","https://openalex.org/W1987710178","https://openalex.org/W1990351032","https://openalex.org/W1995078542","https://openalex.org/W2025975230","https://openalex.org/W2028989647","https://openalex.org/W2035080386","https://openalex.org/W2035530669","https://openalex.org/W2035864055","https://openalex.org/W2039980550","https://openalex.org/W2040425799","https://openalex.org/W2042696716","https://openalex.org/W2048100126","https://openalex.org/W2057141432","https://openalex.org/W2066998452","https://openalex.org/W2067028470","https://openalex.org/W2068685638","https://openalex.org/W2087891564","https://openalex.org/W2088113364","https://openalex.org/W2096883245","https://openalex.org/W2128836543","https://openalex.org/W2283188249","https://openalex.org/W2316564661","https://openalex.org/W2530342591","https://openalex.org/W2533585231","https://openalex.org/W2735371313","https://openalex.org/W2809159646","https://openalex.org/W2810799029","https://openalex.org/W2884508029","https://openalex.org/W2898844773","https://openalex.org/W2963286833","https://openalex.org/W3048096979","https://openalex.org/W3098036980","https://openalex.org/W3103067505","https://openalex.org/W3105209344","https://openalex.org/W4232800292","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2098528027","https://openalex.org/W3159557833","https://openalex.org/W2005717169","https://openalex.org/W3159907817","https://openalex.org/W640673894","https://openalex.org/W2183734858","https://openalex.org/W3213621312","https://openalex.org/W3123621400","https://openalex.org/W4225835417","https://openalex.org/W4319027779"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
