group representation

An application of the group representation theory in direct product network

群表示论在直积网络中的一个应用

A Study of Irreducible Tensor Basis Method in Group Representation Theory

群表示论中不可约张量基方法的研究

An important inverse example in group representation

群表示中的一个重要反例

Lie Group Representation of Robot Dynamics and Its Applications

机器人动力学的李群表示及其应用

Application of group representation theory in h_2 / h_ ∞ control of symmetric systems

群表示理论在对称系统H2/H∞控制中的一些应用

The SO ( 4 ) group representation for the symmetry of hydrogen atomic system

氢原子系统对称性的SO（4）群表示

In this paper , the irreducible tensor basis method in group representation theory is studied further .

本文对群表示论中的不可约张量基方法作了进一步的研究。

Group Representation of Euler Kinematic Equation in Fixed-point Motion of Rigid Body

刚体定点转动欧拉运动学方程的群表示法

Group Representation for the Wideband Ambiguity Functions and Its Reformulation by Wavelet Transform

宽带模糊函数的群论解释及小波变换求解

The calculation of characters of group representation is the basis of studying the irreducible representation of groups .

计算各种群的特征标，是研究群不可约表示的基础。

The characteristic of group representation was found in the genotypic distribution of the cases and the controls with the Hardy-Weinberg equilibrium test .

采用Hardy-Weinberg平衡检验对照组和RA组基因型的分布是否具有群体代表性。

Physical method of group representation theory (ⅱ) the quasi-standard bases of permutation group and the Gelfand bases of unitary group

群表示论的物理方法（Ⅱ）置换群亚标准基和酉群Gelfand基

Functional analysis , group representation theory is another major development in nuclear structure , elementary parti-cle theory and other branches of mathematics have wider application .

群表示论是泛函分析的另一项重大发展，在核结构、基本粒子理论以及数学其他分支中有广泛应用。

The study of the group representation character is switched to the study of the center of a group algebra and generators for the center of a group algebra .

把研究群表示特征标的问题转化为研究群代数中心及群代数中心生成元的问题。

By using group representation theory , th quasi-adiabatic approximation solution of the schrodinger equation of a quantum system with slowly-changing Hamiltonian are presented in this paper .

本文首先基于群论的方法，通过分析量子体系哈密顿的对称性，给出一种求解波动方程的近似方法&准绝热近似，以用来解决体系的哈密顿量作缓慢有限改变的量子跃迁问题。

In the group representation user feedback scheme , users are grouped into several sub-groups based on their channel conditions . Each sub-group selects a representation user to return the feedback packets .

在组代表用户反馈机制中，多播组的用户按照信道状况分为多个组，然后在每个组中选择一个组代表用户进行信息反馈。

A braid group representation associated with the 10 - dimensional representation of SU ( 4 ) is obtained and a spectral - dependent solution of Yang - Baxter equation is found .

得到了一个SU（4）群的10维辫群表示.并在此基础上，找到杨&巴克斯特方程的一个含空间的解。

Based on the vibronic interaction and the resolution of group representation , the Jahn-Teller effect of clusters geometrical configurations is discussed and various electronic structures are analyzed . The results obtained is in fair agreement with the calculated results .

基于电子振动相互作用和群表示理论，讨论团簇几何构型的JahnTeller效应，分析了各种构型的电子态，计算结果与理论符合较好。

With the elementary knowledge of coding , group representation and group action , we get some existent and un-existent conditions on the existence of self-dual permutation codes in the case that the group action is transitive .

利用编码理论，群表示论以及可迁群作用中的一些基本知识，我们得到当一个群可迁的作用在一个集合上时，自对偶置换码存在和不存在的几个条件。

The concept of the direct product network is proposed using the group representation theory and tensor transformation . It is found from theoretical inference that the mutual influence of signals within a system can be eliminated by the application of the direct product network .

本文应用群表示论和张量变换，提出了直积（张量积）网络的概念，应用这种网络，可以消除信号在系统内部的相互影响。

The paper applies group representation theory to discuss the symmetrized ba - sis vectors of the four kinds of point group-Cn , Cnh , Cnv , Dnh and to find the generalized displacements associated with them .

应用群表示理论，本文给出了工程中常见的在Cn，Cnh，Cnv，Dnh这四种点群上对称结构的统一分析方法。

Large Nc Limit Baryon Emergent Symmetry Research Based on Lie Group Induced Representation Theory

基于Lie群诱导表示理论的大Nc极限下重子呈展对称性研究

Group sparse representation employs the sparse prior information and the intrinsic structure of sparse signal , which surpasses the traditional sparse representation .

群稀疏表示不仅利用了信号的稀疏先验信息，同时还充分考虑了稀疏信号的内在结构，其性能优于传统稀疏表示。

Based on the theories of group and representation , this study was to examine the influence of cognitive interaction on the structural representation of concepts through designing different conditions of group cognition .

本研究以团体及表征理论为基础，通过设计不同的团体认知条件来研究认知交互作用对概念结构表征的影响。

Two Solutions on the Decomposition Matrix and Cartan Matrix of Group ′ s Representation

关于群表示的分解矩阵和Cartan矩阵的两个结论

In this paper , some properties of Lie Group and the adjoint representation of Lie Group are discussed .

本文讨论了李群及李群伴随表示不变子空间的性质，文末对李群还引入了一种联络。

The Automorphism Group + Basic 4-coloring Representation of All 4-colorings

全部四着色解的基着色+自同构群表示法

In the contralateral C7 transfer group the median nerve representation region of the affected forelimb did not appear in bilateral MI at 3 months .

健侧颈7移位模型：术后3个月，患肢正中神经代表区在双侧MI均未出现。

Because the system has the Dn (?) Z2 symme-try , we could use Lie group to represent its symmetry and Lie group representation theory to explore the spatio-temporal pattern of the bifurcated periodic solutions from the trivial equilibrium .

由于该系统具有Dn（？）Z2对称性，从而我们能够通过李群刻画它的对称性和李群的表示理论在探讨从平衡点分岔出来的周期解的时间空间模式。

The work is devoted to eigenvalue problems associated with a class of variable coefficients selfadjoint operators & Kohn Laplace operator on Heisenberg group . One obtains some priori estimate for discrete eigenvalues of the problem by group representation and Fourier transformation theory on n dimensional Heisenberg group .

研究了一类变系数自伴算子&Heisenberg群上的Kohn－Laplace算子多项式的特征值问题.利用Heisenberg群上的表示及其Fourier变换，获得了该特征值问题的特征值的一些先验估计。