摘要
A是一个实正交矩阵,给出了n维复向量组线性相关和线性无关的定义,证明了二阶正交矩阵的对角化,以及某些三阶正交矩阵对角化.
Let A be a real matrix.This paper defines the linear dependence and the linear independence of complex-dimensional vector group,and proves the diagonalization of the orthogonal matrices of order two and the diagonalization of some orthogonal matrices of order three.
出处
《西南民族大学学报（自然科学版）》
CAS
2011年第6期889-894,共6页
Journal of Southwest Minzu University(Natural Science Edition)
关键词
正交矩阵
线性无关
特征值
特征向量
对角化
orthogonal matrix
linear independence
eigenvalue
eigenvector
diagonalization
