摘要
线性代数教材对行列式这一基本概念的定义,各有不同的表述.针对这些论述进行分析比较,统一论述,确立以排列组合关系为基础的古典行列式定义,以提高学生的逻辑推理能力,推进线性代数的课程改革.
There are several versions of definition of determinants in the teaching materials of linear algebra.Analyzed and compares those definitions,so that the definition of classical determinants with the permutation and combination as the basis will be assured and be discussed with the same standard,thus the students’capability of logical reasoning will be cultivated and the reformation of the course of linear algebra will be progressed.
出处
《高师理科学刊》
2010年第5期84-85,88,共3页
Journal of Science of Teachers＇College and University
关键词
线性代数
行列式
定义
linear algebra
determinants
definition
