Stabilization of Flexible Structures

Inhaltsverzeichnis

• Recent work on the scole model.
• Mathematical study of large space structures.
• Symbolic formulation of dynamic equations for interconnected flexible bodies: The GEMMES software.
• Adaptive optics — Shape control of an adaptive mirror.
• Energy decay estimates for a beam with nonlinear boundary feedback.
• Uniform stabilization of the wave equation with dirichlet-feedback control without geometrical conditions.
• Actuators and controllability of distributed systems.
• Linear quadratic control problem without stabilizability.
• Riccati equations in noncylindrical domains.
• Boundary control problems for non-autonomous parabolic systems.
• Existence and optimal control for wave equation in moving domain.
• Galerkine approximation for wave equation in moving domain.
• Further results on exact controllability of the Euler-Bernoulli equation with controls on the dirichlet and neumann boundary conditions.
• Some properties of the value function of a nonlinear control problem in infinite dimensions.
• Identification of coefficients with bounded variation in the wave equation.
• Shape hessian by the velocity method: A Lagrangian approach.
• Shape sensitivity analysis of hyperbolic problems.
• Differential stability of perturbed optimization with applications to parameter estimation.
• A numerical method for drag minimization via the suction and injection of mass through the boundary.
• Using the physical properties of systems for control: An illustration.