线性代数教学中若干“可视化”教学案例  

Some Visualization Teaching Cases in Linear Algebra

作　　者：刘与嘉 周小辉 LIU Yujia;ZHOU Xiaohui(Department of Applied Mathematics,Zhejiang University of Finance and Economics Dongfang College,Jiaxing 314408;Shanghai University of Finance and Economics Zhejiang College,Jinhua 321000)

机构地区：[1]浙江财经大学东方学院信息学院,浙江嘉兴314408 [2]上海财经大学浙江学院,浙江金华321000

出　　处：《高等数学研究》2024年第1期85-90,共6页Studies in College Mathematics

摘　　要：本文从几何角度出发,介绍了低维情况下的线性空间、线性变换、矩阵、行列式这些线性代数基本概念的几何含义,旨在帮助初学线性代数的同学并为后续掌握高维空间的内容打基础.This paper introduces the geometric meaning of the basic concepts of Linear Algebra such as linear space,linear transformation,matrix,and determinant in lower dimensions,in order to help new students for Linear Algebra and to lay the foundation for higher dimensions.

关 键 词：几何解释 线性空间 线性变换 矩阵 行列式 

分 类 号：O171[理学—数学]