First Order Approximation of Partial Stability for Discrete Systems
The first order approximation of the partial stability of nonlinear time-varying discrete systems is investigated by linearization approach of nonlinear systems. Based on Cauchy matrices solutions and its interceptive Cauchy matrices solutions of homogeneous linear systems, as well as the Gronwall-Bellman inequality, some sufficient conditions of partial stability are obtained for the systems and some of these results are proved to be able to guarantee different exponential convergence rates for partial solutions of the systems.
Jigui Jian Chuande Guo
Institute of Nonlinear Complex Systems China Three Gorges University Yichang, Hubei, 443002,P.R.Chin College of Science China Three Gorges University Yichang, Hubei, 443002, P.R.China
国际会议
南宁
英文
2007-07-20（万方平台首次上网日期，不代表论文的发表时间）