【摘要】 在高维非自治离散系统中引入强非常稳定的概念，建立了一般性平稳振荡定理．对于具体系统运用这一定理，得到了一些较好的结果．更多还原

【Abstract】 A new concept of strongly extreme stability is introduced into the higher-dimensional nonautonomous difference system,and a stationary oscillation theorem is established,some achievements are made in applying the theorem to linear and nonlinear difference system.更多还原