摘要
提出了离散大系统的鲁棒关联渐近稳定的概念，并利用加权向量Ｌｙａｐｕｎｏｖ函数推导出在非线性结构参数扰动下离散线性大系统关联渐近稳定的判据，得出的结论对判别区间大系统的关联稳定性也是有效的，从而进一步发展了大系统的关联稳定性理论。
Presents the concept of connectively asympototical stability robustness on discrete linear large scale systems with nonlinear perturbation. A sufficient condition for the stability is obtained by weighted vector norm form Lyapunov function. In addition, discusses the connectively asymptotical stability robustness of discrete large scale interval systems.
关键词
稳定性
离散系统
鲁棒关系
large scale system
connective stability
perturbation
