Error estimators for advection–reaction–diffusion equations based on the solution of local problems
Date
2007Author
Araya, Rodolfo
Rodríguez, Rodolfo
Behrens R., Edwin Marcelo
Publisher
ElsevierDescription
Metadata
Show full item recordAbstract
This paper deals with a posteriori error estimates for advection–reaction–diffusion equations. In particular, error estimators based on the solution of local problems are derived for a stabilized finite element method. These estimators are proved to be equivalent to the error, with equivalence constants eventually depending on the physical parameters. Numerical experiments illustrating the performance of this approach are reported.