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arXiv · 1711.00448

Sufficient Conditions for the Controllability of Wave Equations with a Transmission Condition at the Interface

Ludovick Gagnon
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Abstract

We consider waves travelling in two different mediums each endowed with a different constant speed of propagation. At the interface between the two mediums, the refraction of the rays of the optic geometry is described by the Snell-Descartes law. We provide sufficient conditions on the geometry of the mediums and on the speed of propagation for the boundary controllability.

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Ludovick Gagnon. 2017-11-01. Sufficient Conditions for the Controllability of Wave Equations with a Transmission Condition at the Interface. https://arxiv.org/abs/1711.00448

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