Boundary stabilzation of elastodynamic systems. Part II: The case of a linear feedback.

Romain Brossard (1) , Jean-Pierre Lohéac (1)

1 ICJ - Institut Camille Jordan

We here consider a elastodynamic system damped by a linear feedback of Neumann-type. We prove stabilization results by using the multipliers method and Rellich-type relation given in Part I. Especially, we take in account singularities wich appear when changing boundary conditions.

Mots clés: Boundary stabilization; elastodynamic system; Mixed boundary conditions

Domaines: Equations aux dérivées partielles [math.AP]

Romain Brossard, Jean-Pierre Lohéac. Boundary stabilzation of elastodynamic systems. Part II: The case of a linear feedback.. 2007. ⟨hal-00196924v1⟩