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Approximation of periodic solutions for a dissipative hyperbolic equation
This paper studies the numerical approximation of periodic solutions for an exponentially stable linear hyperbolic equation in the presence of a periodic external... -
On the controllability and its cost for some partial differential equations
In this work, we focus on the controllability and its cost for some linear or nonlinar partial differential equations coming from physics. The first part of the thesis... -
Approximation of the controls for the beam equation with vanishing viscosity
We consider a finite difference semi-discrete scheme for the approximation of the boundary controls of a 1-D equation modeling the transversal vibrations of a hinged...
