浅谈初等数论在离散数学教学中的应用

Application of Elementary Number Theory in Discrete Mathematics

离散数学是计算机类的重要专业课基础课,教和学都有一定的困难。实际上离散数学用到的数学基础知识并不多,主要是高中的数学知识和线性代数的一些知识。可能用到的数学思维和方法较多。通过多年的教学,如果适当增加一些初等数论的知识,可以收到很好的效果。

As a basic course in computer specialty,discrete methematics is very difficult for both teachers and students.As a matter of fact,some knowledge of linear algebra and senior mathematics rat her than basic mathematics knowledge is used in discrete methematics.In our teaching,some knowledge of elementary number theory and thinking methods will be quite helpful.