product space

The number of sampling points is defined theoretically using two-dimensional sampling theorem and space-bandwidth product invariability, and the limits of measurement are analyzed.

基于二维抽样定理和空间带宽积不变性原理确定衍射光场的计算量，并分析相位恢复检测范围的限制因素。

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In the inner product space, the existence theory of best approximation element was obtained and described.

获得了内积空间关于弱闭凸集的最佳逼近元的存在性及其刻划定理.

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We study the fixed point ofthe function that was suitably made in the product space.

在乘积空间中适当构造了一个向量函数，研究该函数的不动点。

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This technique is more efficient in its utilization of the space-bandwidth product of the SLMs.

这种方法能够更加有效的利用空间光调制器的有限的空间带宽积。

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Finally, we prolongate the theory to two dimension tensor product wavelets space, proofing the best approximation property of product spline wavelets interpolation and constructing the parallel algorithm of the wavelets decomposition.

最后，我们继续将这一理论拓展到二维张量积小波空间，验证了乘积型样条小波插值的最佳逼近性质，进而在二维张量积小波空间构造了乘积型样条小波分解的并行算法。

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On Fundamental Groups and Deformation Retraction of Product Space

关于乘积空间基本群和形变收缩核的相关讨论

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The reaction condition ( including temperature, space velocity, ratio of H2 to oil) has great effect on the product distribution.

FC-28催化剂对工艺条件变化适应性强，温度、空速、氢油比对产品分布有显著的影响。

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Best Approximation Element in the Product Space of Unanimity Convex Hilbert

一致凸Hilbert空间乘积空间的最佳逼近元

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On the non-negative definite operator in the tensor product space

关于张量空间上的非负定算子

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At the same time, in the process of empirical analysis of sample, product space reveals differences of endowments and upgrading direction of different districts.

同时，在对制造业的实证分析中，产品空间反映出各个地区已有要素禀赋、最佳的升级方向是不一样的。

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METHODS To set up the local plasma drug concentration space time equation with the product of plasma drug concentration time and concentration space position function.

方法将局部药物浓度时空方程构建为空间分布函数和时间分布函数（药物浓度经时方程）的积函数。

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In this paper the linearly topological structure of Menger Probabilistic inner product space is discussed. In virtue of these, some more general convergence theorems, Pythagorean theorem, and the orthogonal projective theorem are established.

本文讨论了Menger概率内积空间的线性拓扑结构，建立了空间上较为一般的收敛定理，勾股定理及正交投影定理等。

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A tensor product space H [ 0, a](?)

本文构造了张量积空间H[0，a]（？）

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Intersecting Dimension Algorithm and Application Using Space Vector Product

基于空间矢量积的面积求交算法与应用

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Use the results and methods of operator theory in the Krein space L2 ( I, w) ( indefinite inner product space) to investigate the spectrum of differential operators with indefinite weight function w;

二是利用完备的不定度规空间L w~2（Krein空间）内的算子理论和方法来研究和处理带有不定权函数的微分算子；

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The evolvement matrices described the product family evolvement space.

产品主结构、产品组和产品的演化矩阵构成了产品族演化过程空间。

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Secondly, the two-dimensional tensor product space H~ 1(Ω) is constructed, and the space H~ 1(Ω) with a reproducing kernel is verified;

第二，构造二维张量积空间H~1（Ω），并证明该空间具有再生核；

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The author describes those additive mappings from a second symmetric product space to another, over a? eld of characteristic not 2 or 3, which preserve decomposable elements of the form λ u · u where u is a vector and λ is a scalar.

刻划了特征不为2及3的域上所有从一个第二对称积空间到另一个的保形如λu·u（u是向量且λ是纯量）的可分解元素的加法映射。

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A theorem about subnormality of product space

关于乘积空间次正规性的一个定理

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In order to get the transformation from the ordinary space to the noncommutative space, one needs to expand the star product, and the extension is simple and natural.

从普通空间中的量子力学过渡到非对易空间，只需要把原来的木乘积稍作推广，并且，从形式上来看，这样的推广是简单，自然的。

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