In this paper,the distance-sability of nonlinear discrete system is investigated by means of the Gauss-Seidel iteration ......

对反馈神经网络近似非线性离散系统的能力进行了扩展研究，针对于更普遍的非线性时变离散系统，证明了它们在有限时间段内的输出轨迹可......