Contrôlabilité exacte d’un modèle de plaques vibrantes en un temps arbitrairement petit. (Exact controllability of a vibrating plate model for an arbitrarily small time). (French) Zbl 0611.49028

This note shows that in a system of Petrowsky type if the control acts through both boundary conditions, then the exact controllability property is valid in an arbitrary small time.
Reviewer: D.Tiba


93B03 Attainable sets, reachability
35L05 Wave equation
93B05 Controllability
35B37 PDE in connection with control problems (MSC2000)
74H45 Vibrations in dynamical problems in solid mechanics
93C20 Control/observation systems governed by partial differential equations
49J20 Existence theories for optimal control problems involving partial differential equations