undary controllability of an abstract Mead-Marcus sandwich beam model Scott W. Hansen and A. Ozkan Ozer Abstract-- In this paper we prove the exact boundary conlity of an abstract beam system that is a generalization of a sandwich beam model due to Mead and Markus, [2]. ract model also includes multilayer generalizations proposed by Hansen [7]. Our method is based on standard energy multipliers and Hilbert's uniqueness method. We obtain exact controllability in an arbitrarily small positive time.
Scott W. Hansen, A. Ozkan Ozer