Local Multisubscales and Delta Function (LMS-DF) Method to Improve Numerical Schemes for Hyperbolic Equations
スポンサーリンク
概要
- 論文の詳細を見る
A new method to improve numerical schemes for solving hyperbolic equations ispresented. In this method, mullisubscales are locally opened iu? addition to the main-scale mesh, depending on the local magnitudes of llte first and the second derivatives.Singular points such as sharp edge regions of curves are processed by using a deltafunctionlike treatment. Numerical results on the propagatic>ns of triangular andsquare waves are shown to clarify the usefulness of the methccd.
- 社団法人日本物理学会の論文
- 1990-09-15
著者
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矢部 孝
群馬大学
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矢部 孝
群馬大学工学部
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YABE Takashi
Department of Mechanical Sciences and Engineering, Tokyo Institute of Technology
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ISHIKAWA Takeo
Department of Electronic Engineering,Gunma University
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Yabe T
Institute Of Laser Engineering Osaka University:department Of Electronics Gunma University
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Yabe T
Department Of Electronic Engineering Gunma University
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Yabe Takashi
Department Of Electronic Engineering Gunma University
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Yabe Takashi
Department Of Electronic Engineering Gunma University:department Of Energy Science Tokyo Institute O
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Liang Jia-ling
Department Of Electronics Engineering Gunma University
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Liang Jia-ling
Department Of Electronic Engineering Gunma University
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Yabe T
Tokyo Inst. Technol. Yokohama Jpn
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Ishikawa Takeo
Department Of Electronics Engineering Gunma University
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Ishikawa Takeo
Department Of Electronic Engineering Gunma University
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KONDOH Yoshiomi
Department of Electronic Engineering, Gunma University
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Kondoh Yoshiomi
Department Of Electrical Engineering College Of Technology Gunma University
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Kondoh Yoshiomi
Department Of Electronics Engineering Gunma University
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YAMAGUCHI Satoru
Mitsubishi Electric Co.
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Yamaguchi S
Ntt Lifestyle And Environmental Lab. Musashino‐shi Jpn
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Yabe Takashi
The Faculty Of Engineering Gunma University
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Yabe Takashi
Department Of Electronics Engineering Gunma University
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Yabe Takashi
Department Mechanical Sciences and Engineering, Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8550, Japan
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