摘要
用"分"与"合"的辩证观点,从思想方法上分析了矩阵及其运算与线性方程组、向量、特征值、特征向量之间的内在联系.并从具体的表示规律上进行总结,以加强学生在学习线性代数中发散思维的训练与培养.
It is discussed in the essay that the inner link among matrix and its operation,system of linear equations,vector,characteristic value and characteristic vector can be found by using the thinking method and the dialectical viewpoint of ＂breaking up and gathering＂,and then examples are given for the application of the method.In this way,students can get practice in forming divergent thinking in learning linear algebra and thus form the ability.
出处
《西南师范大学学报（自然科学版）》
CAS
CSCD
北大核心
2009年第5期235-239,共5页
Journal of Southwest China Normal University(Natural Science Edition)
关键词
化整为零
聚零为整
思想方法
矩阵
线性方程组
向量
特征值
特征向量
breaking up the whole into parts
gathering parts into the whole
thinking method
matrix
system of linear equations
vector
characteristic value
characteristic vector
