精选优质文档-倾情为你奉上摘要：首先给出了求解矩阵特征值和特征向量的另外两种求法,然后运用特征值的性质讨论了矩阵合同、相似的充要条件,以及逆矩阵的求解等相关问题.关键词：矩阵的特征多项式,特征值,特征向量,对角矩阵,逆矩阵Abstract： Firstly，it is given matrix eigenvalues and eigenvectors of two other methods, then with the properties of eigenvalue the contract of matrix discussed,we deeply discuss the sufficient and necessary conditions for the similar matrix contract, and the inverse matrix of the related problem solving.Keywords:matrix charac
