| Speaker: | S. Repin V.A. Steklov Institute of Mathematics in St.-Petersburg, Russia |
| Title: | Functional type a posteriori error estimates for elliptic type boundary-value problems |
| Time: | 3:00-4:00 pm |
| Place: | Blocker 503 |
In the talk, we consider a posteriori error estimates of a new type that has been derived for any conforming approximation of the exact solution by methods of the calculus of variations and PDE's theory. There performance is exposed on 3 typical problems: linear elliptic boundary value problem, Stokes problem, and an elliptic variational inequality. Practical applicability of the estimates is discussed and illustrated by series of numerical experiments.
Numerical Analysis
Seminars
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