We establish several boundary observability results for finite-dimensional approximations of systems of strings and beams via space discretization. Our results allow us to recover the optimal observability theorems concerning the continuous case by a limit process
This article deals with the boundary observability properties of a space finite-differences semi-dis...
In this paper, we consider the wave equation on an n-dimensional simplex with Dirichlet boundary con...
International audienceWe propose an observer-based approach to circumvent the issue of unbounded app...
*see note below In control theory, the time it takes to receive a signal after it is sent is referre...
AbstractHarmonic analysis has been an efficient tool in control theory for a long time, see, e.g., R...
International audienceIn this paper, we consider the homogeneous one-dimensional wave equation on $[...
In this paper, we consider the homogeneous one-dimensional wave equation on [0,π] with Dirichlet bou...
AbstractWe extend our previous results on the boundary observability of the finite-difference space ...
In this paper we study the exact boundary controllability of a trapezoidal time discrete wave equati...
Studiamo l'osservabilità dell'equazione delle onde quando l'insieme di osservazione cambia nel tempo...
We consider a stabilized finite element method based on a spacetime formulation, where the equations...
We analyze the problem of boundary observability of the finite-difference space semidiscretizations ...
We consider a stabilized finite element method based on a spacetime formulation, where the equations...
We consider space semi-discretizations of the 1-d wave equation in a bounded interval with homogeneo...
In these Notes we make a self-contained presentation of the theory that has been developed recently ...
This article deals with the boundary observability properties of a space finite-differences semi-dis...
In this paper, we consider the wave equation on an n-dimensional simplex with Dirichlet boundary con...
International audienceWe propose an observer-based approach to circumvent the issue of unbounded app...
*see note below In control theory, the time it takes to receive a signal after it is sent is referre...
AbstractHarmonic analysis has been an efficient tool in control theory for a long time, see, e.g., R...
International audienceIn this paper, we consider the homogeneous one-dimensional wave equation on $[...
In this paper, we consider the homogeneous one-dimensional wave equation on [0,π] with Dirichlet bou...
AbstractWe extend our previous results on the boundary observability of the finite-difference space ...
In this paper we study the exact boundary controllability of a trapezoidal time discrete wave equati...
Studiamo l'osservabilità dell'equazione delle onde quando l'insieme di osservazione cambia nel tempo...
We consider a stabilized finite element method based on a spacetime formulation, where the equations...
We analyze the problem of boundary observability of the finite-difference space semidiscretizations ...
We consider a stabilized finite element method based on a spacetime formulation, where the equations...
We consider space semi-discretizations of the 1-d wave equation in a bounded interval with homogeneo...
In these Notes we make a self-contained presentation of the theory that has been developed recently ...
This article deals with the boundary observability properties of a space finite-differences semi-dis...
In this paper, we consider the wave equation on an n-dimensional simplex with Dirichlet boundary con...
International audienceWe propose an observer-based approach to circumvent the issue of unbounded app...
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