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This volume comprises selected papers presented at the IFIPWG 7.2 Working Conference on Boundary Control and BoundaryVariation held in Sophia-Antipolis, France in October 1990.From the contents:A. Bensoussan: Exact Controllability for Linear DynamicSystems with Skew Symmetric Operators; P. Cannarsa and F.Gozzi: On the Smoothness of the Value Function Along OptimalTrajectories; D. Cioranescu and J. Saint Jean-Paulin: TrussStructures: Fourier Conditions and Eigenvalue Problem; G.daPrao and J.P. Zol sio: Boundary Control for Inverse FreeBoundary Problems; R. Glowinski: Boundary ControllabilityProblems for the Wave and Heat Equations; R. Triggiani:Regularity with Interior Point Control.
List of contents
Control of an overhead crane: Stabilization of flexibilities.- Exact controllability for linear dynamic systems with skew symmetric operators.- Boundary homogenization and boundary shape optimization for a cylinder.- Relaxed formulation for a class of shape optimization problems.- On the smoothness of the value function along optimal trajectories.- Some boundary control problems and computation for the linear elastostatic kirchhoff plate on an exterior domain.- Approximate controllability for the wave equation.- Truss structures: Fourier conditions and eigenvalue problem.- Boundary control and stabilization of the one-dimensional wave equation.- Boundary control for inverse free boundary problems.- Differentiability of Min Max and saddle points under relaxed assumptions.- New noniterative approximations to the old riccati differential equation.- Numerical approach to the exact controllability of hyperbolic systems.- Shape sensitivity analysis for stochastic evolution equations.- Boundary controllability problems for the wave and heat equations.- About critical points of the energy in an electromagnetic shaping problem.- Finite dimesional compensator for flexible structures.- Remarks on boundary control for polyhedral domains and related results.- Stability of the travelling waves in a class of free boundary problems arising in combustion theory.- A convergent finite element scheme for a wave equation with a moving boundary.- A boundary controllability approach in optimal shape design problems.- Regularity with interior point control. Part I: Wave and Euler-Bernoulli equations.- New results in shape optimization.- Shape formulation of free boundary problems with non linearized Bernoulli condition.
