摘要
本文在文 [1]的基础上 ,对求解微分方程的双曲函数法进行了整理和推广 ,有一定新意 .此法尚未见诸各种微分方程及高等数学教材 .
This article arranges and disseminates the hyperbolic functions and the solution of differential equation.There must be a new idea in it.This method is not seen in any collegc course- book of mathematics.
出处
《淄博学院学报(自然科学与工程版)》
2000年第3期11-14,共4页
Journal of Zibo University(Natural Sciences and Engineering)