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arXiv · 2308.11889

Internal exact controllability for nagdhi shell

Alexis Rodriguez Carranza·Jose Luis Ponte Bejarano·Juan Carlos Ponte Bejarano
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Abstract

In this work we study the exponential stability of the energy associated with a Naghdi shell model with localized internal dissipation. Using several tools from Riemannian Geometry we show the well possedness of the model, via semigroup theory, and obtain observability inequalities which allows to prove the exponential decay of the total energy. As a consequence then we use Russell Principle for obtain exact controllability.

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Alexis Rodriguez Carranza, Jose Luis Ponte Bejarano, Juan Carlos Ponte Bejarano. 2023-08-23. Internal exact controllability for nagdhi shell. https://arxiv.org/abs/2308.11889

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