摘要
借助于矩阵逆的定义,讨论了矩阵的逆与其幂之间的关系,并给出了一种利用极小多项式求逆的方法。
Based on define of matrix inverse, the relation between inverse of matrix and exponent of matrix is discussed. And a way is given to calculate the inverse of matrix with minimal polynomial.
出处
《科学技术与工程》
2009年第5期1217-1218,1225,共3页
Science Technology and Engineering
关键词
矩阵的逆
矩阵多项式
极小多项式
inverse of matrix matrix polynomial minimal polynomial
