Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5776336 | Journal of Computational and Applied Mathematics | 2017 | 26 Pages |
Abstract
An energy space based Dirichlet boundary control problem governed by biharmonic equation is investigated and subsequently a C0-interior penalty method is proposed and analyzed. An abstract a priori error estimate is derived under the minimal regularity conditions. The abstract error estimate guarantees optimal order of convergence whenever the solution is sufficiently regular. Further an optimal order L2-norm error estimate is derived. Numerical experiments illustrate the theoretical findings.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Sudipto Chowdhury, Thirupathi Gudi,