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Conforming spectral approximations for non-conforming domain decompositions

โœ Scribed by A. Karageorghis; S. Sivaloganathan

Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
684 KB
Volume
156
Category
Article
ISSN
0045-7825

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โœฆ Synopsis

A spectral domain decomposmon scheme is introduced for the numerical solution of second-and fourth-order elliptic problems. The technique is applicable to certain domain decompositions of rectangular or rectangularly decomposable domains. It is shown that it yields approximations which are pointwise C" continuous across the subdomain interfaces for second order problems and pointwise C' continuous across the subdomain interfaces for fourth-order problems.

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