矩阵与其高次伴随矩阵的特征根

Matrix and the Characteristic Root of its High-time Accompany Matrix

讨论n阶方阵A与其对应的高次伴随矩阵A(m)的特征根,根据A的特征根给出了高次伴随矩阵A(m)的特征根的表达式,并利用数学归纳法证明了结论。

This paper discusses the n rank phalanx A and its high- time characteristic root which accompanies the matrix. According to A characteristic root given by A（m） of characteristic root, it makes use of a mathematics inductive method to conclude.