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Fin methods of higher order

โœ Scribed by H.K Kuiken


Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
814 KB
Volume
76
Category
Article
ISSN
0021-9991

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๐Ÿ“œ SIMILAR VOLUMES


Higher-order compact mixed methods
โœ CAREY, G. F. ;SPOTZ, W. F. ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 209 KB

We develop a class of higher-order mixed ยฎnite dierence methods for elliptic partial dierential equations. The problem is recast as a ยฎrst-order mixed system and the higher-order compact schemes follow as a natural extension of the formulations we developed previously for the scalar PDE problem. Sin

Higher order alternate directions method
โœ Michelle Schatzman ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 318 KB

Alternate direction methods are based on the Lie formula (eA/"ea/n)" -e '~+s = O(l/n) for square matrices A and B. A more precise formula is known: (eA/2"eS/"e~/2")" -e a+a = O(1/n2). The search for more accurate product formulae is negative, in the following sense: there is no integer k and no choi

Higher-order Melnikov method
โœ Guo You-zhong; Liu Zeng-rong; Jiang Xia-mei; Han Zhi-bin ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Springer ๐ŸŒ English โš– 495 KB