화학공학소재연구정보센터
IEEE Transactions on Automatic Control, Vol.40, No.12, 2139-2143, 1995
Connections Between Local Stability in Lyapunov and Input-Output Senses
The concept of gain over set was recently introduced as a tool for local input/output analysis of nonlinear systems. In this setting, the finiteness of the gain over set defines a local stability in the input/output sense. In this note, we show that the finite gain over ball stability is related to the local stability in the sense of Lyapunov.