derivatives of higher order的意思|示意

This paper studies derivatives of higher order about product of three functions, and obtains a group dependent derivative formulas.

研究了三个函数乘积的高阶导数，得到了一组相应的导数公式。

To extend the interpolation problems of Lagrange and Taylor is the ordinary problem about interpolation with derivatives of higher order;

将拉格朗日插值问题、泰勒插值问题揉合为一体进行综合推广，即高次带导数的插值问题的一般情形；

In order to search for new derivatives with longer duration of action and higher activity, captopril esters and thioethers were synthesized.

因半衰期短，为了延长药物作用时间和提高药效，本文合成了它的酯和硫醚类衍生物。

We first introduce three methods of finding the sum of the first n terms for an arithmetic sequence of higher order, and then display another method by some formal derivatives of which are defined.

首先，简要介绍了三种主要的求和方法。然后，根据高阶等差数列通项的特性，利用新定义的形式导数列对其进行了有效的探讨。

In Chapter 4, we introduce higher-order generalized contingent derivatives and higher-order generalized adjacent derivatives for set-valued maps, and discuss some of their properties.

在第四章里，引入集值映射的高阶广义相依导数和高阶广义邻接导数，同时讨论了它们的一些性质。