A method for simultaneous strong stabilization of linear time-varying systems

This paper considers the problem of simultaneously stabilizing a finite col lection of linear time-varying systems via a stable linear time-varying con troller. The class of controllers proposed in this paper are linear, time v arying and infinite dimensional. However, the computer implementation of th ese controllers would not be computationally more demanding than the comput er implementation of a finite-dimensional linear time-varying controller.