Nu. Ahmed et X. Xiang, NECESSARY CONDITIONS OF OPTIMALITY FOR INFINITE-DIMENSIONAL UNCERTAINSYSTEMS, Mathematical problems in engineering, 1(3), 1995, pp. 179-191
In this paper we consider optimal control problem for infinite dimensi
onal uncertain systems. Necessary conditions of optimality are present
ed under the assumption that the principal operator is the infinitesim
al generator of a strongly continuous semigroup of linear operators in
a reflexive Banach space. Further, a computational algorithm suitable
for computing the optimal policies is also given.