数学理论与应用 ›› 2018, Vol. 38 ›› Issue (3-4): 123-128.

• • 上一篇    

一个矩阵指数函数的定理及其教学方法

郑言   

  1. 国防科技大学文理学院
  • 出版日期:2018-12-30 发布日期:2020-09-21

A Theorem Related to Matrix Exponential Function and Its Teaching Method

Zheng Yan   

  1. College of Liberal Arts and Science,National University of Defense Technology
  • Online:2018-12-30 Published:2020-09-21

摘要: 本文介绍一个计算矩阵指数函数的十分好用的定理,并探讨它在教学上的引入和处理问题. 

关键词: 矩阵指数函数, 常微分方程, 线性微分方程组, 教学方法, 哈密尔顿-凯莱定理

Abstract: This paper introduces a very useful theorem for calculating matrix exponential function,and discusses its introduction and treatment in teaching. 

Key words: Matrix exponential function, Ordinary differential equation, Linear differential equations , Teaching method, Hamilton-Cayley theorem