构建行列式理论的新方法
A new approach to constructing the theory of determinants
赵玲 1王树泉 2李傅山3
作者信息
- 1. 曲阜师范大学计算机学院
- 2. 曲阜师范大学管理学院,276826,日照市
- 3. 曲阜师范大学数学科学学院,273165,山东省曲阜市
- 折叠
摘要
该文给出了行列式概念的新引入方法,行列式性质及克拉默法则的新证明方法.这些结果使得行列式理论更简捷、更易教易学,在培养学生独立思考和科研能力等方面更具意义,为数学教材改革提供了好的范例.
Abstract
In this paper,a new method for introducing the concept of determinants is proposed,as well as new proof methods for determinant properties and Cramer's Rule.These results make the theory of de-terminants more concise and easier to teach and learn,more meaningful in cultivating students'abilities for independent thinking and scientific research.This article provides a good example for the reform of mathe-matics textbooks.
关键词
行列式/克拉默法则/独立思考能力/科研能力/教材改革Key words
determinant/Cramer's rule/independent thinking ability/research ability/textbook reform引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据