{"id":"https://openalex.org/W1975581807","doi":"https://doi.org/10.1007/s11075-012-9610-x","title":"A fast multiscale Kantorovich method for weakly singular integral equations","display_name":"A fast multiscale Kantorovich method for weakly singular integral equations","publication_year":2012,"publication_date":"2012-06-23","ids":{"openalex":"https://openalex.org/W1975581807","doi":"https://doi.org/10.1007/s11075-012-9610-x","mag":"1975581807"},"language":"en","primary_location":{"id":"doi:10.1007/s11075-012-9610-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11075-012-9610-x","pdf_url":null,"source":{"id":"https://openalex.org/S117494069","display_name":"Numerical Algorithms","issn_l":"1017-1398","issn":["1017-1398","1572-9265"],"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":"Numerical Algorithms","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/A5087519125","display_name":"Guangqing Long","orcid":"https://orcid.org/0000-0002-0039-8974"},"institutions":[{"id":"https://openalex.org/I4210151929","display_name":"Nanning Normal University","ror":"https://ror.org/04dx82x73","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210151929"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guangqing Long","raw_affiliation_strings":["Department of Mathematics, Guangxi Normal College, Nanning, 530001, People\u2019s Republic of China","Department of Mathematics, Guangxi Normal College, Nanning, People's Republic of China 530001#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Guangxi Normal College, Nanning, 530001, People\u2019s Republic of China","institution_ids":["https://openalex.org/I4210151929"]},{"raw_affiliation_string":"Department of Mathematics, Guangxi Normal College, Nanning, People's Republic of China 530001#TAB#","institution_ids":["https://openalex.org/I4210151929"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080864338","display_name":"Weifen Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210151929","display_name":"Nanning Normal University","ror":"https://ror.org/04dx82x73","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210151929"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weifen Wu","raw_affiliation_strings":["Department of Mathematics, Guangxi Normal College, Nanning, 530001, People\u2019s Republic of China","Department of Mathematics, Guangxi Normal College, Nanning, People's Republic of China 530001#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Guangxi Normal College, Nanning, 530001, People\u2019s Republic of China","institution_ids":["https://openalex.org/I4210151929"]},{"raw_affiliation_string":"Department of Mathematics, Guangxi Normal College, Nanning, People's Republic of China 530001#TAB#","institution_ids":["https://openalex.org/I4210151929"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037217684","display_name":"Gnaneshwar Nelakanti","orcid":"https://orcid.org/0000-0002-5247-9696"},"institutions":[{"id":"https://openalex.org/I145894827","display_name":"Indian Institute of Technology Kharagpur","ror":"https://ror.org/03w5sq511","country_code":"IN","type":"education","lineage":["https://openalex.org/I145894827"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Gnaneshwar Nelakanti","raw_affiliation_strings":["Department of Mathematics, Indian Institute of Technology, Kharagpur, 721302, West Bengal, India","Department of Mathematics, Indian Institute of Technology, Kharagpur, India 721302"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Indian Institute of Technology, Kharagpur, 721302, West Bengal, India","institution_ids":["https://openalex.org/I145894827"]},{"raw_affiliation_string":"Department of Mathematics, Indian Institute of Technology, Kharagpur, India 721302","institution_ids":["https://openalex.org/I145894827"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5087519125"],"corresponding_institution_ids":["https://openalex.org/I4210151929"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.3479,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.59671425,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"63","issue":"1","first_page":"49","last_page":"63"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12100","display_name":"Advanced Mathematical Modeling in Engineering","score":0.9998999834060669,"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/T12100","display_name":"Advanced Mathematical Modeling in Engineering","score":0.9998999834060669,"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/T11205","display_name":"Numerical methods in inverse problems","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"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/T11558","display_name":"Composite Material Mechanics","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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":0.8487026691436768},{"id":"https://openalex.org/keywords/superconvergence","display_name":"Superconvergence","score":0.8401994705200195},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.6888256072998047},{"id":"https://openalex.org/keywords/iterated-function","display_name":"Iterated function","score":0.6581776738166809},{"id":"https://openalex.org/keywords/theory-of-computation","display_name":"Theory of computation","score":0.6288843154907227},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.5531071424484253},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5423002243041992},{"id":"https://openalex.org/keywords/singular-integral","display_name":"Singular integral","score":0.5233815908432007},{"id":"https://openalex.org/keywords/integral-equation","display_name":"Integral equation","score":0.4826143682003021},{"id":"https://openalex.org/keywords/numerical-analysis","display_name":"Numerical analysis","score":0.46769312024116516},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.4479936957359314},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.39896661043167114},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.13822373747825623},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.12169775366783142},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.09330481290817261}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8487026691436768},{"id":"https://openalex.org/C83295009","wikidata":"https://www.wikidata.org/wiki/Q7643190","display_name":"Superconvergence","level":3,"score":0.8401994705200195},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.6888256072998047},{"id":"https://openalex.org/C140479938","wikidata":"https://www.wikidata.org/wiki/Q5254619","display_name":"Iterated function","level":2,"score":0.6581776738166809},{"id":"https://openalex.org/C24858836","wikidata":"https://www.wikidata.org/wiki/Q844718","display_name":"Theory of computation","level":2,"score":0.6288843154907227},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.5531071424484253},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5423002243041992},{"id":"https://openalex.org/C92571104","wikidata":"https://www.wikidata.org/wiki/Q888122","display_name":"Singular integral","level":3,"score":0.5233815908432007},{"id":"https://openalex.org/C27016315","wikidata":"https://www.wikidata.org/wiki/Q580101","display_name":"Integral equation","level":2,"score":0.4826143682003021},{"id":"https://openalex.org/C48753275","wikidata":"https://www.wikidata.org/wiki/Q11216","display_name":"Numerical analysis","level":2,"score":0.46769312024116516},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.4479936957359314},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.39896661043167114},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13822373747825623},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.12169775366783142},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.09330481290817261},{"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11075-012-9610-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11075-012-9610-x","pdf_url":null,"source":{"id":"https://openalex.org/S117494069","display_name":"Numerical Algorithms","issn_l":"1017-1398","issn":["1017-1398","1572-9265"],"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":"Numerical Algorithms","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W202979919","https://openalex.org/W1964149437","https://openalex.org/W1981025556","https://openalex.org/W2003683739","https://openalex.org/W2014208709","https://openalex.org/W2027472325","https://openalex.org/W2046315000","https://openalex.org/W2060819023","https://openalex.org/W2076221890","https://openalex.org/W2080258470","https://openalex.org/W2089155098","https://openalex.org/W2090305422","https://openalex.org/W2151165624","https://openalex.org/W2502913342","https://openalex.org/W4241034009","https://openalex.org/W4254630587","https://openalex.org/W4292232969"],"related_works":["https://openalex.org/W2094577950","https://openalex.org/W2059692408","https://openalex.org/W2508014856","https://openalex.org/W1985564371","https://openalex.org/W2545824990","https://openalex.org/W2949071969","https://openalex.org/W2998635427","https://openalex.org/W2027204516","https://openalex.org/W2114064032","https://openalex.org/W2217478276"],"abstract_inverted_index":null,"counts_by_year":[{"year":2017,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}