A multilevel finite element method in space-time for the Navier-Stokes problem
β Scribed by Yinnian He; Kam-Moon Liu
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 221 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0749-159X
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π SIMILAR VOLUMES
## Abstract For the Poisson equation on rectangular and brick meshes it is well known that the piecewise linear conforming finite element solution approximates the interpolant to a higher order than the solution itself. In this article, this type of supercloseness property is established for a spec
We study if the multilevel algorithm introduced in Debussche et al. (Theor. Comput. Fluid Dynam., 7, 279Β±315 (1995)) and Dubois et al. (J. Sci. Comp., 8, 167Β±194 (1993)) for the 2D NavierΒ±Stokes equations with periodic boundary conditions and spectral discretization can be generalized to more genera
An algorithm based on the finite element modified method of characteristics (FEMMC) is presented to solve convection-diffusion, Burgers and unsteady incompressible Navier -Stokes equations for laminar flow. Solutions for these progressively more involved problems are presented so as to give numerica