摘要
针对现有工科线性代数教学大纲没有明确应用需求背景的事实,给出工程学科中大量的线性代数问题,它们必须借助数学软件才能得到解决,由此说明课程现代化的必要性.指出线性代数中的一些难点对非数学系学生并无用处,将它们简化将能有利于本课的大众化.为了课程现代化和大众化,建议把线性代数分成两门课来上,第一门是一年级的必修公共课;第二门是高年级的选修深入课.
The curriculum of engineering linear algebra was studied.Its main problem was lack of clear application demand.Many linear algebra examples in engineering that cannot be solved without computer were shown.Using software can make this course more useful.Many difficult theories were pointed out to be useless in non-mathematical area.Simplifying these contents can make this course more popular.To realize modernization and popularity,suggestion of spliting the course into two（one as common required lower-devision course,the other as an elective upper-devision course） was put forward.
出处
《高等数学研究》
2012年第2期34-39,共6页
Studies in College Mathematics
基金
高教司项目(利用信息技术工具改造课程--"用Matlab和建模实践改造工科线性代数"子项)
关键词
线性代数
数学软件
矩阵计算
行列式
向量空间
特征根
特征向量
linear algebra
mathematical software
matrix computation
determinant
vector space
eigen value
eigen vectors
