Controllability of second order semilinear ordinary differential systems in Banach spaces
K. Balachandran1and S. Marshal Anthoni1
Received01 Jan 1998
Revised01 Sept 1998
Abstract
Sufficient conditions for controllability of semilinear second order ordinary
differential systems in Banach spaces are established using the theory of
strongly continuous cosine families. The results obtained are based on the
Schaefer theorem.
