The paper is devoted to complementary approaches in a posteriori error estimation for a diffusion-reaction model problem. These approaches provide sharp and guaranteed upper bounds for the energy norm of the error and they are independent from the way how the approximate solution is obtained. In particular, the estimator naturally includes all sources of errors of any conforming approximation, like the discretization error, the error in the solver of linear algebraic systems, the quadrature e...Expand abstract
- Publisher copy:
- Copyright date:
Complementarity based a posteriori error estimates and their properties.
Views and Downloads
If you are the owner of this record, you can report an update to it here: Report update to this record