An efficient explicit/implicit domain decomposition method for convection-diffusion equations
โ Scribed by Liyong Zhu; Guangwei Yuan; Qiang Du
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 308 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0749-159X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
This paper presents a characteristic Galerkin "nite element method with an implicit algorithm for solving multidimensional, time-dependent convection}di!usion equations. The method is formulated on the basis of the combination of both the precise and the implicit numerical integration procedures aim
When the s-stage fully implicit Runge}Kutta (RK) method is used to solve a system of n ordinary di!erential equations (ODE) the resulting algebraic system has a dimension ns. Its solution by Gauss elimination is expensive and requires 2sn/3 operations. In this paper we present an e$cient algorithm,