IMA Journal of Mathematical Control and Information Advance Access originally published online on June 28, 2006
IMA Journal of Mathematical Control and Information 2007 24(2):149-161; doi:10.1093/imamci/dnl018
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Distributed control for cooperative systems involving parabolic operators with an infinite number of variables
Mathematics Department, Faculty of Science, Al-Azhar University, Nasr City (11884), Cairo, Egypt
** Email: serraghm{at}yahoo.com
| Abstract |
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The optimal control for cooperative systems involving parabolic operators with an infinite number of variables is considered. First the existence and uniqueness of the states are proved; then the necessary and sufficient condition for the control to be optimal is obtained by a set of inequalities. The control in our problems is of distributed type and is allowed to be in the Hilbert space (L2(0, T, L2(
)))n.
Keywords: cooperative systems with Dirichlet and Neumann conditions; existence and uniqueness of solutions; parabolic operators with an infinite number of variables; distributed control problems.
Received on 18 May 2005.