%0 Journal Article %T A Nonlinear Small-Gain Theorem for Large-Scale Time Delay Systems %A Shanaz Tiwari %A Yuan Wang %A Zhong-Ping Jiang %J Mathematics %D 2009 %I arXiv %X This paper extends the nonlinear ISS small-gain theorem to a large-scale time delay system composed of three or more subsystems. En route to proving this small-gain theorem for systems of differential equations with delays, a small-gain theorem for operators is examined. The result developed for operators allows applications to a wide class of systems, including state space systems with delays. %U http://arxiv.org/abs/0911.1141v1