homogeneous space

美 [ˌhoʊməˈdʒiːniəs speɪs]英 [ˌhɒməˈdʒiːniəs speɪs]
  • 齐性空间
homogeneous spacehomogeneous space
  1. Let M be a connected and compact homogeneous space .

    设M为一连通的紧致齐性空间。

  2. At last the theory is tested by the response of half homogeneous space model .

    最后用均匀半空间模型进行了验证。

  3. A New Characteristic of Lipschitz Function in Homogeneous Space

    齐型空间上Lipschitz函数的一个新刻画

  4. In this paper , we consider the heat flows for weakly p - harmonic maps into spheres or Riemannian Homogeneous space respectively .

    分别考虑了映入球面及紧致的齐性Riemannian空间的弱P-调和映射流;

  5. All along , economic studies have implied assumption of a homogeneous space of the abstract , making " space factor " in mainstream economics have not been given sufficient attention .

    一直以来,经济研究的假定中都隐含着对空间均质的抽象,使得空间因素在主流经济学中并未受到足够的重视。

  6. Generalizing a single involutive automorphism to a finite Abelian group of automorphisms of G , we obtain a homogeneous space called generalized symmetric space and some of its properties .

    本文把李群的单个对合自同构推广为由李群G的一些自同构组成的有限可换群,从而决定了一个广义对称空间,并讨论了它的某些性质。

  7. This paper considers the uniqueness problem for the P-harmonic flow with potential into homogeneous space and proves that there are infinitely many global weak solutions if initial data is not stationary P-harmonic map with potential .

    对齐次空间的具有位势的P-调和热流的唯一性问题进行了研究,并且证明了如果初始数据是非稳态的具有位势的P-调和映射,则存在无穷多个全局弱解。

  8. By identifying the configuration space of end-effector with the homogeneous space of SE ( 3 ), and transforming the kinematics problems into the optimization process with constraints , kinematics of these robots can be solved through iterative approach .

    采用李群SE(3)的齐次空间描述少自由度并联机器人的末端执行器位姿,并研究了相应位置正反解的计算方法。

  9. A retrospective analysis of CT scanning on twenty three cases of acoustic neuroma was made . The main criteria for the CT diagnosis of acoustic neuroma were : ① A homogeneous space occupying mass of isodensity or low density at the pontocerebellar angle ;

    对23例听神经瘤CT扫描资料,进行回顾性分析,结果发现听神经瘤的CT诊断要点为:(1)桥小脑角区均匀的等密度或者低密度占位影;

  10. In this paper , we prove the existence of global weak solutions of the p-harmonic flow with potential between Riemannian manifolds M and N for arbitrary initial data having finite p-energy in the case when the target N is a homogeneous space with a left invariant metric .

    在本文中我们考察从黎曼流形M到具左不变度量的齐次空间N的带位势的p-调和映射热流,证明存在全局弱解。

  11. Color quantization of color images in a homogeneous color space

    在均匀颜色空间中实现彩色图像的颜色量化

  12. The dynamic response of pile group embedded in homogeneous half space saturated soil and subjected to vertical harmonic load is considered .

    研究了均质半空间饱和土中群桩在垂直稳态荷载作用下的动力反应问题。

  13. Finally , the application of bounded homogeneous operator space to generalized inverses of operator are given in this paper as well .

    最后,我们给出有界齐性算子空间在算子广义逆问题上的应用。

  14. Second , if the maximal function belongs to homogeneous Herz space qH p q , u .

    当这类极大函数属于齐性Herz空间Kα,pq时,我们定义了新的空间KqHpq,u。

  15. The Boundedness of Higher-order Commutators of Integral Operators with Rough Kernels on the Homogeneous Morrey-Herz Space

    带粗糙核的积分算子在齐次空间上的有界性

  16. The approach of the first type boundary condition and the block method used in large-scale linear equations are presented for the HRR model of isolated target in homogeneous half space .

    针对HRR的模型为均匀半空间中孤立目标体,给出了有限元算法中第一类边界条件的处理方法,大型线性方程组的分块解法等。

  17. This paper details the study about apparent resistivity response on the surface of ground to multi 3 dimensional objects under ground in homogeneous half space using numerical modeling of boundary integral equation method .

    利用边界积分方程数值模拟法研究了均匀半空间(地下)多个三维体条件下的地表视电阻率响应。

  18. Compared with the seismic responses of free homogeneous half space , the results present the effect of vertical cracks on the propagation of seismic wave and the ground motion near the fault site .

    计算结果与均匀半空间自由场做了对比,以说明竖向地裂缝对地震波传播和附近地面运动的影响。

  19. Weak Type Endpoint Estimates for the Multilinear Singular Integral Operators A boundedness is established for the multilinear singular integral operators on the homogeneous Herz space .

    多线性奇异积分算子的弱端点估计对多线性奇异积分算子在齐次Herz空间中建立了一个有界性结果。

  20. On the basis of field expression in half infinite homogeneous medium space , this paper discusses the basic properties of full region apparent resistivity for data acquired with center loop line transient electromagnetic method and their solving method .

    根据半无限均匀介质空间中场的表达式,分析了一维层状介质情况下的中心回线方式瞬变电磁测深法的全区视电阻率定义的基本性质,并讨论了求解方法。

  21. When homogeneous Sobolev Space H ~ s , the solution of the generalized KdV-Burgers equation can be proofed to be well-posed also by the bilinear estimate and the Fixed Point Theorem .

    利用这个双线性估计和不动点定理我们证明:当s(α-3)/(2(2-α))时,KdV-Burgers型方程的解在齐次Sobolev空间(?)~s上是整体适定的。

  22. For a homogeneous half space , the transient solution for the displacement of the free surface is determined by three dimensionless parameters in terms of which the exact solution for the far field is found and the motion near the explosion is also discussed .

    对于均匀的半空间,自由面位移的暂态解是由三个无量纲的参数所决定的;由此可导出远场位移的精确解。

  23. Using boundary integral equation method , the authors calculate the results of symmetric four pole sounding and Wenner array sounding for an equiaxial 3 D body in homogeneous half space , and proves that the results are correct by comparing the results with calculating results of relevant analytic equation .

    以均匀半空间中等轴状三维地质体为例,利用边界积分方程法对对称四极和温纳尔2种装置的电测深进行数值计算,并与相应解析表达式的计算结果进行对比;

  24. An Accurate Solution for Middle-Thickness Plate Bending on Homogeneous Elastic Semi-Infinite Space Type Foundation

    均质弹性半空间地基上中厚度圆板弯曲问题的精确解

  25. Time-domain and frequency-domain three dimensional tensor green 's function in a homogeneous conductive half space and its application

    均匀导电半空间中频率域和时间域三维电张量格林函数及应用

  26. In chapter ⅳ, three problems in the velocity space are simulated numerically under the basic presumption that the distribution function is homogeneous in configuration space . The results of numerical simulations demonstrate that the conservation laws of momentum and energy are obeyed accurately .

    第四章在空间均匀分布的前提下对三个速度空间中的问题作了数值模拟,数值模拟结果表明这种方法能够精确地保证动量及能量守恒。

  27. Soil boby is assumed to be a homogeneous , elastic half space , and winkler foundation model is used .

    假定地基土为弹性半空间体,上介质均匀、线性且各向同性,采用winkler基础模式;

  28. But for Au plasma , it mainly radiate continuous x-ray and its intensity is homogeneous distribution both in space and wavelength .

    而对于金等离子体,它主要辐射x射线连续谱且其无论在波长还是在空间才后上强度分布都极为均匀。

  29. The single pile is simplified to elastic shaft elements suffering skin friction and the soil mass is considered to be homogeneous isotropic elastic semi space .

    将单桩简化为受侧摩阻力的弹性杆单元,土体简化为均质弹性半空间无限体。

  30. For homogeneous elastic layered half space , the amplitudes of strong ground motion become large and the impacting region become wide because of the amplification of the soil .

    成层半空间由于土层的放大作用,其地震动幅值增大,影响区域变广,持时增长。