A finite element method for the numerical solution of convection-dominated anisotropic diffusion equations
- 88 Downloads
The proposed method is based on an additive decomposition of the differential operator and the subsequent fitted discretization of the resulting components. For standard situations, the derived stability and error estimates in the energy norm qualitatively coincide with well-known estimates. In the case of small diffusion, a uniform error estimate with reduced order is obtained.
Unable to display preview. Download preview PDF.