Observability and uniqueness theorem for a coupled hyperbolic system
Observability and uniqueness theorem for a coupled hyperbolic system
We deal with the inverse inequality for a coupled hyperbolic system with dissipation. The inverse inequality is an indispensable inequality that appears in the Hilbert Uniqueness Method (HUM), to establish equivalence of norms which guarantees uniqueness and boundary exact controllability results. The term observability is due to the mathematician Ho …