The projection decomposition method (PDM) is invoked to extend the application area of the spectral collocation method to elliptic problems in domains compounded of rectangles. Theoretical and numerical results are presented demonstrating the high accuracy of the resulting method as well as its computational efficiency.
The spectral projection decomposition method for elliptic equations in two dimensions
Gervasio P.
;Quarteroni A.
1997-01-01
Abstract
The projection decomposition method (PDM) is invoked to extend the application area of the spectral collocation method to elliptic problems in domains compounded of rectangles. Theoretical and numerical results are presented demonstrating the high accuracy of the resulting method as well as its computational efficiency.File in questo prodotto:
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