{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,14]],"date-time":"2026-05-14T08:20:11Z","timestamp":1778746811982,"version":"3.51.4"},"reference-count":30,"publisher":"Society for Industrial & Applied Mathematics (SIAM)","issue":"1","funder":[{"name":"National Key Research and Development Program of China","award":["2020YFA0711900"],"award-info":[{"award-number":["2020YFA0711900"]}]},{"name":"National Key Research and Development Program of China","award":["2020YFA0711904"],"award-info":[{"award-number":["2020YFA0711904"]}]},{"DOI":"10.13039\/501100002367","name":"Chinese Academy of Sciences","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100002367","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["11971472"],"award-info":[{"award-number":["11971472"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["SIAM J. Matrix Anal. Appl."],"published-print":{"date-parts":[[2022,3]]},"DOI":"10.1137\/21m140448x","type":"journal-article","created":{"date-parts":[[2022,3,29]],"date-time":"2022-03-29T15:30:29Z","timestamp":1648567829000},"page":"512-533","source":"Crossref","is-referenced-by-count":4,"title":["A New Analytical Framework for the Convergence of Inexact Two-Grid Methods"],"prefix":"10.1137","volume":"43","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8374-6494","authenticated-orcid":true,"given":"Xuefeng","family":"Xu","sequence":"first","affiliation":[]},{"given":"Chen-Song","family":"Zhang","sequence":"additional","affiliation":[]}],"member":"351","published-online":{"date-parts":[[2022,3,29]]},"reference":[{"key":"atypb1","doi-asserted-by":"publisher","DOI":"10.1002\/1099-1506(200104\/05)8:3<191::AID-NLA229>3.0.CO;2-7"},{"key":"atypb2","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1099-1506(199603\/04)3:2<147::AID-NLA75>3.0.CO;2-S"},{"key":"atypb4","doi-asserted-by":"publisher","DOI":"10.1023\/B:APOM.0000024520.06175.8b"},{"key":"atypb5","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.105.201602"},{"key":"atypb6","doi-asserted-by":"publisher","DOI":"10.1007\/BF01462238"},{"key":"atypb7","doi-asserted-by":"publisher","DOI":"10.1137\/15M1026341"},{"key":"atypb8","doi-asserted-by":"publisher","DOI":"10.1002\/nla.340"},{"key":"atypb9","first-page":"1","volume":"10","author":"Brandt A. E.","year":"2000","journal-title":"Electron. Trans. Numer. Anal."},{"key":"atypb10","doi-asserted-by":"publisher","DOI":"10.1137\/17M1123456"},{"key":"atypb11","doi-asserted-by":"publisher","DOI":"10.1007\/s00211-015-0725-6"},{"key":"atypb13","doi-asserted-by":"publisher","DOI":"10.1137\/1033098"},{"key":"atypb14","doi-asserted-by":"publisher","DOI":"10.1137\/130931539"},{"key":"atypb15","doi-asserted-by":"publisher","DOI":"10.1137\/S0036142903429742"},{"key":"atypb16","doi-asserted-by":"publisher","DOI":"10.1002\/nla.437"},{"key":"atypb17","doi-asserted-by":"publisher","DOI":"10.1002\/nme.3001"},{"key":"atypb18","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcp.2006.10.012"},{"key":"atypb21","doi-asserted-by":"publisher","DOI":"10.1002\/nla.1680010107"},{"key":"atypb22","doi-asserted-by":"publisher","DOI":"10.1002\/nla.435"},{"key":"atypb23","doi-asserted-by":"publisher","DOI":"10.1137\/060652312"},{"key":"atypb24","doi-asserted-by":"publisher","DOI":"10.4208\/nmtma.2015.w04si"},{"key":"atypb25","doi-asserted-by":"publisher","DOI":"10.1214\/aoms\/1177729893"},{"key":"atypb26","doi-asserted-by":"publisher","DOI":"10.1002\/nla.559"},{"key":"atypb27","doi-asserted-by":"publisher","DOI":"10.1137\/040615729"},{"key":"atypb28","doi-asserted-by":"publisher","DOI":"10.1137\/140952570"},{"key":"atypb32","doi-asserted-by":"publisher","DOI":"10.1090\/S0894-0347-02-00398-3"},{"key":"atypb33","doi-asserted-by":"publisher","DOI":"10.1017\/S0962492917000083"},{"key":"atypb35","doi-asserted-by":"publisher","DOI":"10.1016\/j.amc.2017.03.039"},{"key":"atypb36","doi-asserted-by":"publisher","DOI":"10.1137\/17M1162779"},{"key":"atypb37","doi-asserted-by":"publisher","DOI":"10.1137\/20M1356075"},{"key":"atypb38","doi-asserted-by":"publisher","DOI":"10.1002\/nla.556"}],"container-title":["SIAM Journal on Matrix Analysis and Applications"],"original-title":[],"language":"en","deposited":{"date-parts":[[2022,3,31]],"date-time":"2022-03-31T15:23:45Z","timestamp":1648740225000},"score":1,"resource":{"primary":{"URL":"https:\/\/epubs.siam.org\/doi\/10.1137\/21M140448X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,3]]},"references-count":30,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2022,3]]}},"alternative-id":["10.1137\/21M140448X"],"URL":"https:\/\/doi.org\/10.1137\/21m140448x","relation":{},"ISSN":["0895-4798","1095-7162"],"issn-type":[{"value":"0895-4798","type":"print"},{"value":"1095-7162","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,3]]}}}