Displaying similar documents to “Stabilization of heterogeneous Maxwell's equations by linear or nonlinear boundary feedbacks.”

Stabilization of a coupled multidimensional system.

Serge Nicaise, Abdoulaye Sène (2006)

Revista Matemática Complutense


We introduce a model of a vibrating multidimensional structure made of a n-dimensional body and a one-dimensional rod. We actually consider the anisotropic elastodynamic system in the n-dimensional body and the Euler-Bernouilli beam in the one-dimensional rod. These equations are coupled via their boundaries. Using appropriate feedbacks on a part of the boundary we show the exponential decay of the energy of the system.