1) elementary integrabel
初等可积
2) elementary interal
初等积分
1.
A method of calculating symmetric plane static electric field with elementary interal and simple plural function was given in this paper.
提出了一种仅利用初等积分和简单复变函数运算，求解具有一定对称性的平面静电场的方法。
3) elementary integral method
初等积分法
1.
Its general solution can be found through the elementary integral method,from which the general solution formulas are derived.
论述了一类三阶变系数线性常微分方程y+A(x)y″+B(x)y′+D(x)y=E(x)当满足条件D2+DB′-BD′=0和BD+DA′-AD′=0时,可用初等积分法求其通解,并推出了求解公式。
2.
This paper uses the elementary integral method,obtained a special Riccati Equation y′=f(x)y2+g(x)y+h(x) solution,to be the f(x)=Aexp[-∫g(x)dx],h(x)=Bexp[∫g(x)dx],(1)When AB=m2,y=mAtan(mx+C)e∫g(x)dx(2)When AB=-m2,y=m1+Ce2mxA1-Ce2mxe∫g(x)dx
本文用初等积分法,求出了一类特殊的Riccati方程y′=f(x)y2+g(x)y+h(x),若f(x)=Aexp[-∫g(x)dx],h(x)=Bexp[∫g(x)dx]通解的解析表达式。
4) elementary calculus
初等微积分
1.
This paper presents the elementary calculus treatment features in Taiwan senior high school mathematics textbooks and comes up with some concrete suggestions when we add or delete the content in high school mathematics teaching.
本文介绍了台湾高中数学教材中对初等微积分内容的处理特点 ,提出了在增删中学数学教学内容时具体处理的几点建
5) equidegree integrability
等度可积
1.
In this paper,we derive the concept of equidegree integrability from the equidegree principle and inverstigate its relationships with eqiudegree continuity and uniform convergence.
给出了等度可积的概念,研究了它与等度连续、一致收敛的关系,并得到其在函数序列逐项积分方面的一个应用。
6) equi-partition integrability
等分可积
1.
In this paper we define the so-called equi-partition integrability of functions by only selecting a class of special partitions,the equi-partitions of the interval.
鉴于R iem ann积分对区间的分割和取点的双重任意性要求给应用带来的困难,本文中我们将选择“等距分割”这种特殊的分割方式来定义函数的可积性,即所谓“等分可积”。
补充资料：积积
1.长久累积。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条