The reliability of local error estimators for convection-diffusion equations
We assess the reliability of a simple a posteriori error estimator for steady-state convection-diffusion equations in cases where convection dominates. Our estimator is computed by solving a local Poisson problem with Neumann boundary conditions. It gives global upper and local lower bounds on the e...
| Huvudupphovsmän: | , |
|---|---|
| Materialtyp: | Journal article |
| Språk: | English |
| Publicerad: |
2001
|