derived functor是什么意思

网络释义

用法例句

With the help of relation of natural isomorphism of n-th left(right)derived functor,it is proved that a relation of isomorphism in regard to two functors of Hom and .

借助于第n左(右)导出函子的自然等价关系,讨论了Hom与2个函子的同构关系。

A Relation of Isomorphism of n-th Left(Right) Derived Functor;

第n左(右)导出函子的一个同构关系

Comma categories induced by adjoint functors

由伴随函子对导出的Comma范畴

This paper gives a short cut method to derive from molecular speed distribution function in the molecular ray.

给出了导得分子射线中分子速率分布函数的一种简捷方法 .

Solution Formulas of Functions and Their Derivative Given by Three Types of Functional Equations;

三类由函数方程给出的函数与导数的求解公式

Deriving Virtual Instrument s Logical Function from LabVIEW;

从LabVIEW中导出虚拟逻辑器件的功能函数

De Bruijn Sequences Generated by Single-Cycle T-Function

单圈T-函数导出的de Bruijn序列

Unable to call the function "%1" in the file "%2" because that function does not exist or is not exported.

由于函数不存在或未导出，因此无法调用文件“%2”中的函数“%1”。

An explicit derivation of non-equilibrium Green function formula from scattering wave function approach

从散射波函数方法中导出的非平衡格林函数公式

Then, the author works out two new spline basic function, and put up several spline subdomain with them.

然后推导了新的样条基函数，并用新的基函数建立结构新子域。

The Positive Cone and Semi-order Yielded by the Bounded Linear Functional in Banach Spaces;

Banach空间上非零有界线性泛函导出的正锥与半序

This paper infers a general mapping function H( w) by analysing a rational fractional funct ion of a complex variable. It's properties are given by our discussion.

本文从一般的有理复函数着手，导出了一个普遍的H映射函数，讨论了该函数的性质。

Density Functional Theory Investigation on the Magnetic and Conductive Properties of Organic Molecule;

有机分子的磁性及电导性的密度泛函研究

The Average Error of the Bernstein Etc. Interpolation Approximate Function (and Derivative) in the Wiener Space;

Bernstein等算子逼近函数及其导数的平均误差

In the form of function of functions this article derives the parametric equation of cylinder helix the lead of which is of a linear change.

用复合函数的形式，导出导程呈线性变化的圆柱螺旋线的参考方程。

The formula is given for? calculating? generalized directional derivative by using the directional derivative of convex functions.

给出了用凸函数方向导数计算广义方向导数的公式.

This article gives a further development of the power exponent function and some related examples.

对幂指函数的求导法则做了进一步推广，并给出了相应的求导举例。

Today these particles lead to auroral displays.

如今粒子导致极光出现。

This paper studies the problem of Yi Yang on entire functions that share a finite, nonzero value counting multiplicities with their two derivatives, and gives the definite expressions of the functions under consideration.

研究仪洪勋和杨重骏就整函数与其导数共享公共值的一个问题,给出了函数的具体表达式.