{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,20]],"date-time":"2026-01-20T09:59:32Z","timestamp":1768903172114,"version":"3.49.0"},"reference-count":18,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2024,1,1]],"date-time":"2024-01-01T00:00:00Z","timestamp":1704067200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"DOI":"10.13039\/501100001691","name":"Japan Society for the Promotion of Science (JSPS) KAKENHI, Joint Usage\/Research Center for Interdisciplinary Large-Scale Information Infrastructures","doi-asserted-by":"publisher","award":["JP22K12063"],"award-info":[{"award-number":["JP22K12063"]}],"id":[{"id":"10.13039\/501100001691","id-type":"DOI","asserted-by":"publisher"}]},{"name":"High Performance Computing Infrastructure (HPCI), Japan","award":["jh230060"],"award-info":[{"award-number":["jh230060"]}]},{"name":"Computational Resources of the Supercomputer Fugaku provided by RIKEN through the HPCI System Research Project","award":["hp200299"],"award-info":[{"award-number":["hp200299"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2024]]},"DOI":"10.1109\/access.2024.3386226","type":"journal-article","created":{"date-parts":[[2024,4,8]],"date-time":"2024-04-08T21:08:34Z","timestamp":1712610514000},"page":"57345-57355","source":"Crossref","is-referenced-by-count":1,"title":["Light Weight Coarse Grid Aggregation for Smoothed Aggregation Algebraic Multigrid Solver"],"prefix":"10.1109","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3712-2015","authenticated-orcid":false,"given":"Akihiro","family":"Fujii","sequence":"first","affiliation":[{"name":"Department of Computer Science, Kogakuin University, Tokyo, Shinjuku-ku, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Teruo","family":"Tanaka","sequence":"additional","affiliation":[{"name":"Department of Computer Science, Kogakuin University, Tokyo, Shinjuku-ku, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kengo","family":"Nakajima","sequence":"additional","affiliation":[{"name":"Department of Information Technology Center, The University of Tokyo, Tokyo, Bunkyo-ku, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1007\/bf02238511"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4471-2437-5_13"},{"key":"ref3","volume-title":"PETSc Web Page","author":"Balay","year":"2015"},{"key":"ref4","volume-title":"The Trilinos Project Website","year":"2024"},{"key":"ref5","volume-title":"The Muelu Project Website","year":"2024"},{"key":"ref6","volume-title":"Supercomputer Fugaku","year":"2024"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1002\/nla.541"},{"key":"ref8","first-page":"1","article-title":"Parallel geometric-algebraic multigrid on unstructured forests of octrees","volume-title":"Proc. Int. Conf. High Perform. Comput., Netw., Storage Anal.","author":"Sundar"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1137\/20m134914x"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/padsw.2014.7097787"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/sc.2004.62"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1002\/nme.4315"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1155\/2012\/713587"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/ipdpsw.2018.00170"},{"key":"ref15","volume-title":"MeTis: Unstructured Graph Partitioning and Sparse Matrix Ordering System","author":"Karypis","year":"2009"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/sc.2000.10008"},{"key":"ref17","volume-title":"GSLIB Geostatistical Software Library and User\u2019s Guide","author":"Deutsch","year":"1997"},{"key":"ref18","volume-title":"Supercomputer Wisteria\/BDEC-01 Information Technology Center","year":"2024"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/10380310\/10494747.pdf?arnumber=10494747","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,5,3]],"date-time":"2024-05-03T19:07:46Z","timestamp":1714763266000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/10494747\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024]]},"references-count":18,"URL":"https:\/\/doi.org\/10.1109\/access.2024.3386226","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024]]}}}