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Wavelet BEMのためのマルチグリッド反復法
http://hdl.handle.net/10191/24751
http://hdl.handle.net/10191/24751622e3c73-029b-4f2e-a54e-85d01c445d53
名前 / ファイル | ライセンス | アクション |
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3_157-166.pdf (1.5 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2014-01-20 | |||||
タイトル | ||||||
タイトル | Wavelet BEMのためのマルチグリッド反復法 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Wavelet BEMのためのマルチグリッド反復法 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | wavelet BEM | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | multigrid method | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | iterative method | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
その他のタイトル | ||||||
その他のタイトル | Multigrid Methods for Wavelet BEM | |||||
著者 |
阿部, 和久
× 阿部, 和久× 林, 志保× 紅露, 一寛 |
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著者別名 | ||||||
識別子 | 39317 | |||||
識別子Scheme | WEKO | |||||
姓名 | Abe, Kazuhisa | |||||
著者別名 | ||||||
識別子 | 39318 | |||||
識別子Scheme | WEKO | |||||
姓名 | Hayashi, Shiho | |||||
著者別名 | ||||||
識別子 | 39319 | |||||
識別子Scheme | WEKO | |||||
姓名 | Koro, Kazuhiro | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Multigrid algorithm is developed for wavelet BEM. Since the wavelet bases have hierarchical structure, in the wavelet BEM using the wavelet bases as its functional bases, coefficient matrix and vectors include submatrix and subvector corresponding to each resolution level. Hence, one can readily apply the multigrid method to wavelet BEM. In this paper, V-, Sawtooth-, and FMV-cycles are considered. Numerical experiments show that these methods improve the convergence of iterative solution. As the iterative methods, Jacobi, Bi-CG, and GMRES methods are employed. It is found that the multigrid method can be an effective strategy for enhancement of convergence and stability of these iterative methods. | |||||
書誌情報 |
応用力学論文集 en : 応用力学論文集 巻 3, p. 157-166, 発行日 2000-08 |
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出版者 | ||||||
出版者 | 土木学会 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 13459139 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA12492021 | |||||
権利 | ||||||
権利情報 | 公益社団法人土木学会 | |||||
権利 | ||||||
権利情報 | 本文データは学協会の許諾に基づきJ-Stageから複製したものである | |||||
著者版フラグ | ||||||
値 | publisher | |||||
異版である | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | URI | |||||
関連識別子 | https://www.jstage.jst.go.jp/article/journalam1998/3/0/3_0_157/_pdf |