查询词典 inner automorphism

Let G be a soluble block-transitive automorphism group of 2-(56,7,1) design D.

设G是设计2-(5~6，7，1)的一个可解区传递自同构群，则G是旗传递的且G■A■L(1，5~6)。

The automorphism group of the direct product of n finite groups is studied and its matrix expression is obtained.

研究了n个有限群直积的自同构群，得到了其矩阵描述，进而刻划了该直积群的交换自同构及中心自同构。

The results play an important role for the theorerical study and calculation of automorphism group,also for design of decoding algorithm and cryptography system.

本文在文 [4]的基础上对自同构群进行进一步的研究，获得了一些新的结论：a。

We shall use algebraic methods to study graphs which are highly regular although this regularity is not expressed in terms of the automorphism group.

我们将用代数方法来研究高度正则的图，尽管这种正则性不是用自同构群来表达的。

At first,This thesis determines the full automorphism group s of connected Cayley graphs of valency 4 of .

首先，本文决定了3p(p＞3为素数)阶亚循环群的连通4度Cayleyr图的全自同构群结构，并由此得到这类图的CI性，正规性和弧传递性。

Let Autbe the automorphism group of a compact graph G.

设Aut是紧图G的自同构群。

The outer automorphism group of the free product of two syclic groups is constructed, and two exact formulas for calculating its order are established.

具体地构造出两个有限循环群的自由积的外自同构群，并给出了其阶的计算公式。

A finite p-group G is called LA-group, if the order of G divides the order of the automorphism group of G.

称有限p-群G是LA-群，如果群G的阶能整除群G的自同构群的阶。

Automorphism group of a linear code is obtained with the help of the general linear group constructed by all invertible matrices, and it is illustrated by matrices generalized inverses.

给出了通过求解可逆矩阵构成的一般线性群，获得线性码的自同构群的方法，并利用矩阵广义逆理论，对线性码的自同构群进行进一步刻划。

In fact, researching the symmetry property of the Coset graph is more significant than the Cayleygraph, because every vertex-transitive graph is always some Coset graph of its full automorphism group.

关于陪集图对称性的研究其实较Cayley图更具有普遍的意义，因为任何一个点传递图都是其全自同构群的某个陪集图。

The paper designed and calculates the driving section and transferring section, hoisting and balancing arms, tower cap and dolly of the rotary tower crane experimental system.

这一试验台的建立对实现起重机自动化，提高工作效率、安全性、可靠性有着重要的意义和价值。

Intensity and ratio of the anomaly elements the denudation degree of orebodies can be determined.

根据异常元素组合、强度及其比值可以判断矿体剥蚀程度。