according to linear quadratic regulator theory matrix elementary transform and least-squares method, formulas about parameter optimum of ved are achieved.

an equalization algorithm based on the elementary matrix transformation is proposed for the mimo communication channel, and the corresponding blind equalization algorithm is obtained for the row-diagonally-dominant mimo system.

对MIMO通信信道提出了一种基于矩阵初等变换的均衡算法，将其用于行对角占优的MIMO系统，则得到相应的MIMO盲均衡算法。

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with the basic quality of exact division, a simple primary proving for fermat junior theorem is presented.

仅用整除的基本性质，巧妙给出费尔马（Fermat）小定理的一种完全初等简单的证明。

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in this paper, a method of mathematics experiment in matlab is systematically introduced for matrix's primary transformation.

本文介绍在MATLAB软件平台上实现矩阵初等变换的数学实验方法。

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a convenient judgement method for extreme value of multivariate functions on elementary transformation of matrix

基于矩阵初等变换的n元函数极值的快速判别法

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this paper gives the formulas of the sums when the power is non-negative integers through the derivation and integration of the power function and by using the elementary method.

仅用幂函数的求导和积分的形式运算公式和初等的方法求出了自然数有限项幂和当幂为非负整数时的求和公式。

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in this research, the subjects were native speakers of english, japanese, and korean whose chinese knowledge was at the elementary level.

选择了母语为英语、日语和韩语，汉语水平为初等的留学生为被试。研究发现，母语在习得汉语的前期有重要作用。

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the normal form of a kind of analysis function is proved with a simple and elementary method by using the properties of semiquasihomogeneous functions.

运用拟齐次函数的性质，给出了一类解析函数正规型的一个简单的初等的证明方法。

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the general formula of the equivalent resistance of ladder type network are achieved with elementary method, and some relevant problems are discussed.

用完全初等的方法给出了梯形电阻网络等效电阻的通项公式，并对相关问题进行了讨论。

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by very elementary method, it is proved that every continuous differentiable function defined in a perfect set has differentiable extension.

本文完全用初等的方法证明了完全集上连续可微函数都有可微开拓。

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an equivalent condition for a finite order stochastic matrix to be a discrete skeleton is found in this paper.

本文找到了有限阶随机矩阵为离散骨架的一个比较初等的等价条件；

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using an elementary method, we illustrate how a-3-manifold can be embedded into a 5-space in this note.

本文用一个相当初等的方法，说明了如何把一个3维流形嵌入到5维空间中去。

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a few of inequalities about elementary symmetrical polynomial will be established in the following in an elementary way.

本文将用初等的方法，建立几个关于初等对称多项式的不等式。

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the first chapter shows the theory of ca, its structure, characteristic and some simple ca.

在第一章中介绍了元胞自动机的理论基础、构成及其特征，以及元胞自动机的分类和一些初等的元胞自动机。

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these problems put forward were about some elementary mathematical modeling.

这些问题是指一些初等的数学建模问题。

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cauchy's theorem and sylow's theorems for finite groups are proved by means of the double coset decompositions and some basic enumeration techniques. furthermore, frobenius's theorems are proved by the same method.

从Cauchy定理的证明出发，用双陪集分解以及初等的计数技巧归纳地证明了Sylow定理及其Frobenius型推广。

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by using an elementary method, it is shown that the set of continuity points of a riemann integrable function in is dense in.

用初等的方法证明了[a，b]上的Riemann可积函数的连续点在[a，b]上是稠密的。

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in this paper, by applying elementary combination methods and some properties of trigonometric matrix, a fast algorithm of multiplication for two n-order real symmetry-circulant toeplitz matrices is investigated.

应用初等的组合方法和三角矩阵知识，给出了两n阶实对称循环Toeplitz矩阵相乘的一种快速算法。

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it is a generalization of the similar result of z actions, and the method used in the proof is elementary.

该结论推广了Z作用时相应的结论，而且证明方法是初等的。

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from elementary mathematics to advanced mathematics, we have been studying the issue of the maximum and minimum of the function.

从初等数学到高等数学，我们经常研究函数的最值问题。

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sequence is an important content of high school math, it is bridge of elementary mathematics and higher mathematics.

数列是高中数学的重要内容之一，是承接初等数学与高等数学的桥梁。

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