摘要
特征值与特征向量是高等代数研究的中心问题之一,是两个密切相关的概念,绝大多数学生对二者的区别 与联系混淆不清,从而影响了后继内容的学习与对整个知识体系的理解,因此弄清楚两者的区别与联系至关重要。
Characteristic value and characteristic vector are the central problems in advanced algebra.They are two close interrelated concepts. So many students don't know their relations that have an effect on going on their study. It is important to make clear the differences and the connections between them.
关键词
线性变换
矩阵
特征值
特征向量
linear change: matrix
characteristic value
characteristic vector
