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Phase-Lag Analysis of Diagonally Implicit Runge-Kutta Methods
https://ipsj.ixsq.nii.ac.jp/records/59743
https://ipsj.ixsq.nii.ac.jp/records/5974366f9f292-27f8-468f-930f-1f9887883ddd
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
IPSJ-JIP1303011.pdf (612.1 kB)
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Copyright (c) 1990 by the Information Processing Society of Japan
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| オープンアクセス | ||
| Item type | JInfP(1) | |||||||
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| 公開日 | 1990-11-10 | |||||||
| タイトル | ||||||||
| タイトル | Phase-Lag Analysis of Diagonally Implicit Runge-Kutta Methods | |||||||
| タイトル | ||||||||
| 言語 | en | |||||||
| タイトル | Phase-Lag Analysis of Diagonally Implicit Runge-Kutta Methods | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||
| 資源タイプ | journal article | |||||||
| 著者所属 | ||||||||
| International Institute for Advanced Study of Social Information Science (IIAS-SIS) | ||||||||
| 著者所属(英) | ||||||||
| en | ||||||||
| International Institute for Advanced Study of Social Information Science (IIAS-SIS) | ||||||||
| 著者名 |
Toshiyuki, Koto
× Toshiyuki, Koto
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| 著者名(英) |
Toshiyuki, Koto
× Toshiyuki, Koto
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| 論文抄録 | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | This paper concerns an approximation property of diagonally implicit Runge-Kutta methods when they are applied to a system of ordinary differential equations with periodic solutions. In order to characterize the property phase errors are studied for a Certain class of rational approximations to exp (z) and several Conditions for reducing the phase error are derived. A-acceptability is also considered for the rational approximations in the same class and higher order A-acceptable rational approximations with reduced phase errors are obtained. | |||||||
| 論文抄録(英) | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | This paper concerns an approximation property of diagonally implicit Runge-Kutta methods when they are applied to a system of ordinary differential equations with periodic solutions. In order to characterize the property, phase errors are studied for a Certain class of rational approximations to exp (z) and several Conditions for reducing the phase error are derived. A-acceptability is also considered for the rational approximations in the same class and higher order A-acceptable rational approximations with reduced phase errors are obtained. | |||||||
| 書誌レコードID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AA00700121 | |||||||
| 書誌情報 |
Journal of Information Processing 巻 13, 号 3, p. 361-366, 発行日 1990-11-10 |
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| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 1882-6652 | |||||||
| 出版者 | ||||||||
| 言語 | ja | |||||||
| 出版者 | 情報処理学会 | |||||||
