谈n阶矩阵的m次方幂的通项公式

Discussion on the Current Formula of m Powers of an n×n Matrix

本文给出n阶矩阵A的全部不同的特征根为三个或三个以上的分解定理,并在此基础上给出这一类n阶矩阵m次方幂的通项公式。

Proof an theory about an n × n Matrix that has only three different eigenvalues and sum up the current formula of this sort of Matrix.