Direct Multidomain Spectral Method for the Computation of Various Fluid Dynamic Problems

Direct Multidomain Spectral Method for the Computation of Various Fluid Dynamic Problems

This paper presents a spectral multidomain algorithm based on the influence matrix technique. This algorithm leads to a direct method without any iterative process. We show that domain decomposition allows us to use efficiently spectral approximations for the computation of problems exhibiting a sin...

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Bibliographic Details
Published in:Zeitschrift für angewandte Mathematik und Mechanik Vol. 79; no. S1; pp. 33 - 36
Main Authors: Raspo, I., Bontoux, P.
Format: Journal Article
Language:English
Published: Berlin Wiley-VCH Verlag 1999
Wiley‐VCH Verlag
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Summary:This paper presents a spectral multidomain algorithm based on the influence matrix technique. This algorithm leads to a direct method without any iterative process. We show that domain decomposition allows us to use efficiently spectral approximations for the computation of problems exhibiting a singular solution or a complex geometric configuration.
Bibliography:C.N.R.S. (Riseau MFN), D.R.E.T. - No. CRAY-C98 of I.D.R.I.S.
ark:/67375/WNG-4V78K5NM-0
ArticleID:ZAMM19990791309
istex:2633BC151AC48EA186B6DAF1E84090EC7753A1BE
ISSN:0044-2267
1521-4001
DOI:10.1002/zamm.19990791309