查询词典 permutation group

If we study further the characteristic of this algebraic structure under the action of permutation group elements, it would provide a new approach to solve the problem about the renormalization of noncommutative scalar fields.

如果进一步考察该代数形式在置换群作用下的置换性质，就为我们提供了一种完全解决非对易标量场重整化问题的一种可能途径。

linear code ; permutation group ; automorphism group ; generalized inverse

根据线性码生成矩阵的性质，可以简化自同构群的计算；b 。

Group, Subgoup, Permutation Group, Cyclic Group, Commutative Group, Normal Subgroup, Factor Group, Isomorphism, Ring, Ideal, Field, Polynomial Ring, Factor Ring.

课程内容：群，子群，置换群，循环群，交换群，正规子群，商群，群之同构，环，理想，体，多项式环，商环等。

The determination of the suborbits of a permutation group is one of the basic problems in the permutation group theory.

一个有限传递置换群的点稳定子群的轨道称为该群的次轨道。

The symmetry group is the permutation group acting to exchange particles of the same type.

对称组是置换群代理交换颗粒同一类型。

This paper studies knots from a group theory point of view. A new method has been constructed that transforms a knot group to a permutation group, so as to better understand the nature of knots.

本文是从群的角度对纽结进行研究，构造出了一种从纽结群到置换群的表示，可以更好的反映纽结的性质。

The orbits of the point stabilizer of a finite permutation group are called the suborbits of the permutation group. The determination of the suborbits of a permutation group is one of the basic problems in the permutation group theory. It plays an important role in the study of combinatorial structures.

一个有限传递置换群的点稳定子群的轨道称为该群的次轨道，决定一个置换群的次轨道结构是置换群理论的基本问题之一，它在组合结构的研究中有着重要的应用。

Knot Group;Permutation Group;Representation Of a Group;Computer Algorithm

纽结群；置换群；共轭类；群表示；计算机算法

By means of analyzing the equivalence relation of reversible gate logic network to permutation group,the reversible gate network cascade was converted into the cycle of symmetric group.

可逆逻辑综合是一个新兴的研究领域，它是量子信息技术和低功耗电路研究的重要组成部分[1]，在集成电路技术、纳米技术等领域也有着重要应用[2~4]。

All patients we re randomly divided into four groups.Mannitol group,in which patients were trea ted only with mannitol .Permutation group in which patient's were treated with mannitol f ollowed cerebrospinal fluid permutation.

将患者随机分为4组治疗：单独应用甘露醇治疗头痛及在甘露醇应用的基础上行脑脊液置换、地塞米松鞘内注射和静脉注射，对比观察4个组的止痛效果。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。