基于有限元的偏微分方程求解，并以漫射方程为例详细介绍了求解的推导过程-This report introduces the solution of PDE based on finite element method.

基于matlab的对于时滞微分方程的求解以及对方程稳定性的研究与验证-Delay based matlab for solving differential equations and research and verify the stability of the equation