A的k次伴随矩阵A^(*(k))

k Times adioist matrix A^(*(k)) of A

给出当｜A｜≠ 0时 ,A (k) 的性质和一些与A (k) 有关的矩阵的计算公式 .

Gives the quality of A *(k) and some calculating formulas of matrix about A *(k) when ｜A｜≠0.