| Article ID: | iaor1992636 |
| Country: | Germany |
| Volume: | 22 |
| Start Page Number: | 621 |
| End Page Number: | 634 |
| Publication Date: | Aug 1991 |
| Journal: | Optimization |
| Authors: | Grecksch W. |
The paper considers an optimal control problem for an abstract Ito equation on a Gelfand triple of Hilbert spaces. This control problem is approximated by means of a family of optimal control problems for elliptic systems.