度规

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度规度规
度规 [dù guī]
  • [metric] 规定变量的值或点的位置的一种方法

度规[dù guī]
  1. 高维DeSitter时空背景中动态黑洞的度规

    Nonstatic black hole metric in higher dimensional de Sitter space-time background

  2. 获得了Weyl坐标下真空C度规完整的时空图。

    The complete space time diagram of the vacuum C metric in the Weyl coordinates has been obtained .

  3. 广义不定度规空间动态模糊(DF)数的概率空间初探

    Generalized Indefinite Metric Space Probability Metric Space of Dynamic Fuzzy Number

  4. 三种度规下Maxwell方程的双矢势对偶理论

    Two Potential Duality Theory of Maxwell Equation under Three Metrics

  5. Kerr度规下黑洞吸积盘的温度分布

    The temperature profile of accretion disk around the Kerr black hole

  6. 本文利用广义半内积空间及广义不定度规空间,解决Banach空间中P耗散算子的极大耗散扩张表示,并得到很有意义的应用。

    In this paper the authors solve the maximal dissipative extension representation of P dissipative operators in Banach space and get some nice application .

  7. 两个共线Kerr黑洞度规迭加的时空结构

    Space-time structure of the superposition of two co-linear Kerr black holes ' metrics

  8. 高维Kerr度规中Boson的束缚态

    The Boson Bound States in the Higher Dimensional Kerr Metric

  9. 并利用GoldbergSachs定理的推论,证明了KNK度规是代数特殊的PetrovD型。

    It is proved moreover , that the K N K metric is algebraically special and of Petrov type D.

  10. 研究了在真空C度规中扩大Weyl坐标及其覆盖的时空区域的可能性。

    The possibility of extending Weyl coordinates and space time regions covered by it in the vacuum C metric is studies .

  11. 球对称度规中Dirac方程的严格解

    The Invention of Ball The Exact Solution for the Dirac Equation in Spherically Symmetric Metric

  12. 通过求解Einstein方程得到对应于边界条件下的AdS空间度规。

    Solving the Einstein equation with the boundary condition given by the stress tensor yields the metric of the AdS space .

  13. 小角动量Kerr度规中的Dirac方程与准束缚能级

    The Dirac equation in the Kerr metric with small angular momentum and the quasi bound state

  14. ACM场度规的引力性质

    The Gravitational Property of the ACM Field Metric

  15. 对Riemannian流形中的度规与空间伴随算子的内在联系作了深入研究,并给出了具体的映射关系。

    Deeply study the relationship between the Riemannian metric and the adjoint operator Ad kk ?

  16. 利用KerrNewman度规,得到了含有电荷、磁荷的塌缩天体的质量亏损。

    With the Kerr Newman metric , we obtain the mass defect of collapsing celestial body .

  17. 应用Sagnac效应验证度规理论时的光束宽度修正

    Verification of metric theory of gravitation using beam width correction for Sagnac effect

  18. Lemaitre度规中Dirac方程的径向解

    Radial solutions of the Dirac equation in a Lemaitre metric

  19. 用虚Weyl坐标方法研究了真空C度规,导出了虚Weyl坐标系中坐标的取值范围。

    The vacuum C-metric is investigated by imaginary Weyl coordinate approach and the range of the imaginary Weyl coordinates are obtained .

  20. 高维时空Schwarzschild内部度规的共形唯一性

    Conformal Uniqueness of Schwarzschild Interior Metric in Higher Dimensions

  21. 真空C-度规中的虚Weyl坐标

    Imaginary Weyl coordinates in the vacuum c-metric

  22. Kerr-Newman度规中带电Bose子束缚态

    Charged boson bound states in the Kerr-Newman metric

  23. 高维Schwarzschild黑洞的内部度规

    Metric Inside Schwarzschild Black Hole in Higher Dimensions

  24. R-W度规下K-G方程的空间波函数解

    The Analytic Solutions to Spatial Wave Function of K-G Equation with R-W Metric

  25. 本文运用Newman&Penrose方法推出DeSitter度规下的自旋系数,讨论了经典场的渐近特性,给出平凡解。

    In this paper , We use Newman-penrose method to derive spin coefficient in de sitter gauge , discuss the asymptotic trait of classical fields to get trivial solutions .

  26. 选取超前爱丁顿坐标,采用薄膜brickwall模型,计算Kinnersley度规表述的直线加速运动动态黑洞的熵。

    Selecting the advanced Eddington coordinates and adopting the thin film brick wall model , we calculate the entropy of the straightly accelerating non stationary black hole expressed by Kinnersley metric .

  27. R-W度规下的中微子方程及其分离

    Separation of neutrino equation under R W metric

  28. 另外,我们构造了这些黑洞的整套①热力学度规,并计算分析了这些度规的Ricci标曲率。

    The whole set of thermodynamical metrics for these black holes are also be constructed , their Ricci scalars are computed and analyzed .

  29. Kerr-Newman度规的直接推导

    A direct derivation of the Kerr-Newman metric

  30. Vaidya星度规的进一步推广

    Further Generalization of the Vaidya Star Metric