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High order finite volume methods for singular perturbation problems

✍ Scribed by ZhongYing Chen; ChongNan He; Bin Wu


Book ID
107347849
Publisher
SP Science China Press
Year
2008
Tongue
English
Weight
206 KB
Volume
51
Category
Article
ISSN
1674-7283

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πŸ“œ SIMILAR VOLUMES


Higher order uniformly convergent method
✍ Hans-GΓΆrg Roos πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 367 KB

Until now, the best way to construct high order uniformly convergent schemes for singular perturbation problems was to apply exponentially fitted compact difference schemes. We propose the following approach: firstly solve an auxiliary problem with piecewise or nearly piecewise constant coefficients