An IOS Small-Gain Theorem for Nonlinear Time-Delay Systems

摘要

This paper presents small-gain results for time-delay systems composed of n subsystems. The input-to-output practically stable (IOpS) and unboundedness observable (UO) of the subsystems are assumed, and the time-delay system can be proved to be IOpS and UO as long as the proposed small-gain condition is satisfied.