逆命题

Lagrange中值定理的逆命题

Lagrange mean value theorem 's converse proposition

用射影几何方法探讨Desargues逆命题

On the converse proposition of Desargues with projective geometry

当然，该原理的逆命题也有可能成立。

It is possible , of course , that the converse of this theory may also be true .

Desargues逆命题证明的射影几何学方法

Proof of Desargues converse proposition with projection geometry

Stolz定理数列形式的一个逆命题及其推广

A converse proposition of the sequence form of Stolz theorem and its generalizations

在函数凹凸和严格凹凸的条件下，文章引出并证明了高阶Cauchy中值定理和高阶Lagrange中值定理的4个逆命题。

This paper proves the converse propositions of the higher order Cauchy Mean Value Theorem and higher order Lagrange Mean Value Theorem under concave and convex function and strictly concave and convex function .

Lomonosov引理的逆命题成立

The Converse Proposition of Lomonosov 's Lemma is True

由Desargues命题和Desargues逆命题证明了三点共线或三线共点的问题。

By Desargues proposition and Desargues converse proposition , we can prove the problem of three point sharing one line and three line sharing one point ;

利用一种基于准三元流动理论S2流面的逆命题方程，研究了重气体离心压缩机三元叶轮的设计方法及提高性能的措施。

An inverse problem method based on s 2 flow surface theory of 3 D flow field has been developed to design centrifugal compressor impellers for heavy gases and some techniques to improve the performance of high pressure ratio impellers have been presented too .

它的逆命题就是下面这个定理。

So , now , the converse is the following theorem .

关于高阶微分中值定理的逆命题

On Converse proposition of Higher Order Differential Mean Value Theorem

螺杆压缩机型线设计的逆命题法

A Converse Method of Rotor Profile Design for Screw Compressors

一个神经网络结合遗传算法的叶轮逆命题设计方法

Impeller Inverse Design by Neural Networks Coupled with Genetic Algorithms

离心风机叶片型线的一种二维逆命题简便设计方法

A Simple Two-Dimensional inverse Design Method forthe Impeller Blades of Centrifugal Fans

现在我们来推导这些命题的逆命题。

We now shall derive the converses of these propositions .

域的理论中两个命题的逆命题的反例

Some Inverse Examples about the Converse Propositions of Two Propositions in Algebra

命题的性质命题的肯定或否定的性质特征函数的两个性质命题与其逆命题

Two Nature Propositions of Characteristic Function and the Converse Proposition

扩压器叶片形线逆命题设计的一种新方法

A new inverse design method of diffuser blades profile

低温透平膨胀机叶轮逆命题设计方法的研究

Research on Inverse Problem in Cryogenic Turbo Expander Blade

这正是文[DLM]中定理4.8的逆命题。

That is the converse theorem of the Theorem 4.8 in [ DLM ] .

关于重尾随机游动的一个逆命题

A converse proposition about a Heavy-tailed Random Walk

工程应用中的正逆命题。

Direct and inverse problems in engineering applications .

变叶片高度环列叶栅的逆命题设计

Inverse Design of Cascades with Varying Blade Height

最终得到了该逆命题在空间域内的证明。

Finally , it gets the result of testifying the converse proposition of Desargues within the space .

我所走过的路，足以证明，天长地久是多么可笑的逆命题。

I walked the streets , enough to prove that , forever is how ridiculous the inverse proposition .

本文提出一个蜗壳型线的二维逆命题计算方法。

In this paper , a two-dimensional inverse method is presented to design the scroll casing of a centrifugal compressor .

在某些限制条件下，其逆命题也成立。

Under some conditions , if obeys central limit theorem , so does , and the inverse theorems are studied .

在文献〔1〕所提奇点法的基础上，提出了一种基于遗传算法的变叶片高度环列叶栅逆命题设计方法。

A genetic-algorithm-based inverse method is developed to design circular cascades with varying blade height , Referring the singularity method in Ref.

本文在急流控制逆命题的研究基础上，首次探讨性地提出了三维控制急流的正命题解法。

Based on inverse method for supercritical flow control , this paper gives a direct computational method , for flows in3-D controlling structures .

本文证明了由两随机变量的独立性可推出它们的不相关性，但逆命题不成立。

In this paper , it is proved that two random variables ' independence can infer their no-correlation and its untenable inverse proposition .