A Posteriori Error Estimates of Recovery Type for
โ Scribed by Ruo Li; Wenbin Liu; Ningning Yan
- Publisher
- Springer US
- Year
- 2007
- Tongue
- English
- Weight
- 498 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0885-7474
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In this paper, the gradient recovery type a posteriori error estimators for ยฎnite element approximations are proposed for irregular meshes. Both the global and the local a posteriori error estimates are derived. Moreover, it is shown that the a posteriori error estimates is asymptotically exact on w
In this paper, we derive recovery type superconvergence analysis and a posteriori error estimates for the finite element approximation of the distributed optimal control governed by Stokes equations. We obtain superconvergence results and asymptotically exact a posteriori error estimates by applying
## Abstract A new superconvergence recovery technique for finite element solutions is presented and discussed for one dimensional problems. By using the recovery technique __a posteriori__ error estimators in both energy norm and maximum norm are presented for finite elements of any order. The rela