查询词典 hilbert space
- 与 hilbert space 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Also prove that every bounded linear approximately local Hilbert space representation of a abelian von Neumann algebra is a representation,every bounded linear approximately 2- local Hilbert space representation of a von Neumann algebra is a representation.
同时证明了交换von Neumann代数的有界近似局部表示是表示,每个von Neumann代数的有界近似2—局部表示是表示。
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In Chapter 2, using space decomposition and block operator matrices, we study the infimum and supremun of operators in a complex Hilbert space with respect to the *-order.
我们给出了存在A和B关于Gudder序的上确界A∨_G B的充要条件并且我们也具体地给出了A∨_G B。
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In Chapter 3, using space decomposition and block operator matrices, we study theΓ-inverse of operators in a complex Hilbert space.
我们刻画了算子A的关于算子P和Q的Γ-广义逆A_~+存在的充要条件,并且当存在A_~+时,我们具体地给出了A_~+。
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It is shown that many of the existing integral transforms (including their logically equivalents) such as chirplet transform, dispersion transform, wavelet transform, chirp-Fourier transform, short-time Fourier transform, Gabor transform, Fourier transform, cosine transform, sine transform, Hartley transform, Laplace transform, z transform, Mellin transform, Hilbert transform, autocorrelation function, cross-correlation function, and the energy and mean of a signal, can each be considered as a special case of the FMmlet transform with specific parameters. In fact, an inventory of subspaces of FMmlet transform runs into countless numbers. The subspaces mentioned above are merely a few among a zoo of subspaces. They are essentially obtained by cutting the transform space of FMmlet transform at different positions, and can be likened to the computed tomography in medical diagnosis. Through these subspaces we actually see different slices or profiles of the FMmlet transform.
将现有诸多变换置于统一的 FMmlet 变换中加以审视,发现 chirplet 变换、频散变换、小波变换、 chirp-Fourier 变换、短时 Fourier 变换、 Gabor 变换、 Fourier 变换、余弦变换、正弦变换、 Hartley 变换、 Laplace 变换、变换、 Mellin 变换、 Hilbert 变换、自相关函数、互相关函数、能量和均值等,均为 FMmlet 变换在其参数取特定值时的特例;上述诸变换之间的差别,主要在于变换空间的维数有别,以及在不同空间维上取值的不同;这些变换有如医学诊断中的 CT,均由压缩 FMmlet 变换域空间所致,可以说我们通过这些变换看到的,是 FMmlet 变换的不同剖面。
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It defines the vector norms as satisfaction function to revise the weighting factors of metrics given by analytic hierarchy process. Meanwhile, the scheme exploits vector geometrical relationships in Hilbert sub-space basing on revised weights to measure similarities between vectors of network ability and user target.
该算法定义Hilbert空间中的向量范数表征满意函数,以修正由层次分析法给出的各指标权重因子;并利用基于修正权重因子的Hilbert子空间中向量间的几何关系,衡量网络参考向量与用户目标向量间的相似性,选择与用户需求最匹配的网络。
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So an inner product space is automatically a normed linear space, and a Hilbert space is automatically a Banach space.
我们定义了线性映射的厄米共轭:对所有的,,(1)从而定义了中的内积:对(2)注意,由(1)可见与不同。
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Moreover,we study the sample support of homoge-neous O-U superprocess,and prove that the sample of this process canbe supported on a Hilbert subspace of the Schwartz space of tempereddistributions.
进而,讨论时齐O-U超过程的轨道支撑,证明了该过程的轨道可支撑于Schwartz分布空间的某个Hilbert子空间(定理1.9)。
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In the mathematically rigorous formulation of quantum mechanics, developed by Paul Dirac and John von Neumann, the possible states of a quantum mechanical system are represented by unit vectors (called "state vectors") residing in a complex separable Hilbert space (variously called the "state space" or the "associated Hilbert space" of the system).
在保罗·迪拉克和约翰·万·诺埃曼创立的严谨的量子力学数学公式里,用停留在一复杂可分的希耳伯特空间(很多地方称作"状态矢量空间"或与系统有关的希耳伯特空间)单位向量来描绘量子力学系统的可能状态。
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The simulation and test results show that the space-filling feature of Hilbert fractal structure antenna can be effectively transformed into the size-reducing feature, and that the RFID tag antenna with one-dimension Hilbert fractal structure is of higher efficiency.
仿真和实测结果表明,Hilbert分形结构天线的空间填充特性可有效转化为标签天线的尺寸缩减特性,而且一维Hilbert标签天线具有更高的天线效率。
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In chapter 1, we introduce the notions of the approximately 2-local automorphisms, the approximately local Hilbert space representations and the approximately 2- local Hilbert space representations;We prove that every surjective and multiplicative approximately local *-automorphisms of a C*- algebra with a unique faithful tracial state is *-automorphisms;surjective approximately 2- local *- automorphisms of C*-algebra with unique faithful tracial states are Jordan *- automorphisms;Surjective approximately 2- local *- automorphisms of a finit factor are *-automorphisms;Approximately 2- local *- automorphisms of M_n are *-automorphisms.
第一章定义了近似2—局部自同构,近似局部表示,近似2—局部表示;证明了有唯一忠实迹态的C~*-代数上的满可乘近似局部*—自同构是*—自同构,满近似2—局部*—自同构是Jordan *—自同构,有限因子上的满近似2—局部*—自同构是*—自同构,以及矩阵代数M_n上的近似2—局部*—自同构是*—自同构。
- 推荐网络例句
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The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.
采用不同浓度K2CrO4(0,0.4,0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗,测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。
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By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.
通过分析数学形态学在图像中的理论基础,研究二值图像的形态分析算法,探讨最小结构元素的两种基本形态:膨胀和腐蚀;分析了数学形态学复杂算法的基本原理,把数学形态学的部分并行处理理念引入到家实际应用中。
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Have a good policy environment, real estate, secondary and tertiary markets can develop more rapidly and improved.
有一个良好的政策环境,房地产,二级和三级市场的发展更加迅速改善。