Search
Now showing items 1-2 of 2
Exact Controllability of the Time Discrete Wave Equation: A Multiplier Approach
(2010-12-31)
In this paper we summarize our recent results on the exact boundary controllability of a trapezoidal time discrete wave equation in a bounded domain. It is shown that the projection of the solution in an appropriate space ...
Time discrete wave equations: Boundary observability and control
(2009-12-31)
In this paper we study the exact boundary controllability of a trapezoidal time discrete wave equation in a bounded domain. We prove that the projection of the solution in an appropriate filtered space is exactly controllable ...