摘要
本文就教学过程中对方程x2a2+yb22=1所确定的隐函数的求导所遇到的相关问题,探讨了隐函数的概念,并给出了一些注记。此外,还浅析了在教学过程中参数形式函数求导所遇到的相关问题,同时对这些概念、法则也给出了一些见解和阐述。
In this paper, some related problems on seeking the derivative of Elliptic Equation in the proceeding of teaching and studying are discussed. Firstly, the concept of implicit function are discussed, also, some comprehentions and some notes are given ; Secondly, another expression of Elliptic Equation,i. e. , parameter equation , and some related problems on its seeking the derivative are discussed, meanwhile, some notes and comprehentions are also given.
出处
《惠州学院学报》
2008年第3期116-120,共5页
Journal of Huizhou University
基金
惠州学院科研基金项目(C207.0202)
关键词
隐函数
参数方程
求导
implicit function
parameter equation
seeking the derivative
