查询词典 outer automorphism

The all order s of automorphism groups of the groups of order p~6 in Rodney James families Φ_1 and Φ_2 are gotten,where p is an odd prime.

给出了p6阶群的RodneyJames家族Φ1和Φ2中所有群的自同构群的阶，其中p是奇素数

If for any two t-edge sequences, there exists an automorphism of H mapping one to the other, then H is called weakly t-transitzve.

若对於任二个 t-线序列，均存在一个 H 的自同构函数，将其中一个对应到另外一个，则 H 称为弱 t-递移。

He has proved that most, if not all, the connected cubic G-arc-transitive Coset graphs on the finite nonabelian simple groups are normal, further, has given bounds of the full automorphism on this kind of graphs.

利用陪集图的正规性可以给出某类图的全自同构群的界，且可以得到某类群具有陪集图表示的充分条件[2]，另外陪集图的正规性对于求给定群的最小级陪集图表示具有重要作用[3]。

Holomorphic vectors and holomorphic automorphism groups of a sort of three-dimensional Hopf manifold

本文确定了亚循环的内交换p-群(p≠2)的自同构群的阶，并给出了其自同构群的结构。

We discuss the completely tr-rank nonincreasing linear maps on finite vN algebras and prove that a unital self-adjoint and surjective linear map on finite vN algebras is completely tr-rank preserving if and only if it is a spatial 〓-automorphism that leaves the central elements fixed.

我们刻画了有限vN代数上完全迹秩不增的线性映射；也证明了有限vN代数上保单位元的自伴线性满射完全保迹秩当且仅当它是空间〓-自同构且限制到中心上是恒等映射。

Coleman automorphism occurred first in the study of the normalizer Nu of G in the units U{RG of RG.

Coleman自同构始于研究有限群G在群环RG的单位群U中的正规化子。

If for any two t-edge sequences whose initial edges have non-empty intersection, there exists an automorphism of H mapping one to the other, then H is called locally weakly t-transitive.

若对於任二个 t-线序列，其第一个元素的交集并非空集合时，均存在一个 H 的自同构函数将其中一个对应到另外一个，则 H 称为局部弱 t-递移。

The major technique to get the information of structure of those free groups is to sudy the action of automorphisms on them. In this paper we show that every normal automorphism of a nontrivial free product of groups is inner as well. Traub[16] made a purely algebraic conjecture and showed that it implied Poincare"s Conjecture. He also showed that Poincare"s Conjecture implied this algebraic conjecture modulo another topological hypothesis.

在本文中我们给出任意两个非平凡群的自由积的每个正规自同构也是内自同构的；在文献[16]中，Traub给出了一个纯代数的猜想并证明了这个猜想蕴含着着庞加莱猜想的成立，并且作者也证明了在一个拓扑假设的前提下庞加莱猜想也同时蕴涵着猜想1是成立的，后来这个拓扑假设被Waldhausen([7])证明是成立的。

An interesting property of a universal homogeneous object is that not only all finite structures in the background category can be embedded into it, but also any such two embeddings can be transformed into each other by an automorphism of the universal object (and hence it is called homogeneous).

登录后回答可以获得积分奖励，并可以查看和管理所有的回答。登录|加分加分！！！！！翻译：一个有趣的财产普遍同质对象，不仅所有的有限结构的背景类可以嵌入到它，而且任何这样的两个嵌入可转化为对方的一个自同构的普及对象。

The outer, non-metallic layers of the planet form what are known as achondrite stony meteorites, and there is a separate class of stony-irons that come from the boundary between inner core and outer layer.

位于行星外部的非金属层形成无球粒陨石石质陨石，在内核和外层之间还存在有一层独立的石质铁层。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"