Editorial
Boundary stabilization of a nonhomogeneous beam with rotatory inertia at the tip
Identification of a piecewise constant coefficient in the beam equation
A smoothing property of a hyperbolic system and boundary controllability
Feedback spreading controls for semilinear parabolic systems
The optimal design of tubular structures
A control problem arising in the process of waste water purification
Application of optimal control theory to bioremediation
A Newton method for the computation of time-optimal boundary controls of one-dimensional vibrating systems
Pointwise pressure observations of a canonical structural acoustics model
Optimal actuator/sensor location for active noise regulator and tracking control problems
Coercive forms associated with elastic systems with damping
Optimal control of a system governed by an elliptic partial differential equation
Uniform boundary stabilization of nonlinear spherical shells by using two controls only: analysis and numerical computations