摘要
从方阵的特征值与特征向量的性质出发 ,结合具体的例子阐述了特征值与特征向量在简化矩阵运算中所起的作用。
Based on the qualities of characteristic value and characteristic vector,the role of characteristic value and characteristic vector in simplification of matrix operation is expounded with some specific examples.
关键词
特征值
特征向量
矩阵
特征方程
运算
characteristic value
characteristic vector
characteristic equation
characteristic polynomial
