摘要
在高职数学课线性规划部分的教学中,许多同学对单纯形方法往往不能从本质上去理解,文章用数形结合对单纯形方法常出现的几个问题进行解释。
In some mathematics teaching of linear programming,lots of students usually cannot understand the simple shape method essentially.This paper explains some problems arising from the simple shape method with combination of number and shape.
出处
《高教论坛》
2005年第6期151-153,共3页
higher education forum
关键词
单纯形方法
数形结合
解释
simple shape method,the combination of number and shape,explain
