EAS Sign-Stability of Dual Switching Linear Continuous-Time Systems

Abstract

This paper investigates exponentially almost-sure stability (EAS stability) of dual switching linear continuous-time systems, in which only the sign of the subsystem matrices are known. This is a qualitative approach to stability analysis called sign-stability. The notion of sign-stability is natural extensions of standard EAS stability. It is called EAS sign-stability. It is remarkable the qualitative notion of stability is verified by a numerical example.