1) derivative and contigent derivative
导数和伴随导数
1.
In this paper, we obtain some necessary and sufficient optimality solutions in bilevel - multiobjective programming problem by using the concept of derivative and contigent derivative for set - valued functions introduced by [ 1].
本文利用［１］中所介绍的集值函数的导数和伴随导数的概念，对二层多目标决策模型的最优性，给出了两个充分条件和两个必要条件。
2) contingent epiderivatives
伴随上图导数
3) Limiting Coderivative
极限伴随导数
4) stochastic derivative
随机导数
1.
Some properties of stochastic derivative was discussed.
讨论了随机导数，并给出和证明了随机可导的等价条件ＺＱＭ
5) derivative going with fluid particle
随体导数
1.
Formulae on the base vectors and the coordinate variables derivative going with fluid particle and their application;
基矢量和坐标变量的随体导数公式及其应用
6) Oldroyd convected derivative
Oldroyd随体导数
1.
In this paper, the author explains the theory of nematic fluid, and suggests that constitutive equations of anisotropic viscoelastic fluid should be based on Oldroyd convected derivative.
论述了取向流体理论问题,提出了将各向异性流体的本构方程建立在Oldroyd随体导数观点基础上,推导了取向流体的本构方程理论。
补充资料：对数导数
对数导数
logarithmic derivative
对数导数〔晌笋袱腼血血由a.e;‘呷砷桃叨c幽nPO，H3.。朋朋1 给定的函数的对数的导数.【补注】设f:〔a，b1~R是正函数，则它的对数导数等于(Inf)，一专·张鸿林译
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