covariant derivative

covariant derivative的基本解释

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共变导数

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协变导数

与covariant derivative相关的网络例句 [注：此内容来源于网络，仅供参考]

Introduction of covariant derivative into particles field reflects the interaction of particles and field.

通过协变导数引进规范场，虽然体现了粒子与场的作用，但那是让粒子恢复"自由状态"的抵消作用。

Yes,covariant derivative on fermions.a new froof of positive mass theorem.

Re： 在弯曲空间，两个dirac算子的对易子算出来是什么？

By dirac operator, you mean the covariant derivative on fermions?

Re： 在弯曲空间，两个dirac算子的对易子算出来是什么？

Furthermore, under the assumption that the covariant derivative of the sectionssatisfies the Lipschitz condition with L-average along the geodesic, the estimates of the radiiof convergence balls of Newton\'s method and uniqueness balls of singular points around thesingular points of sections on Riemannian manifolds are given.

当截面的协变导数满足沿着测地线的关于取正值非减可积函数L-平均的Lipschitz条件条件时，本文给出关于截面的Newton法的收敛球半径的估计，及在奇异点附近的关于截面的奇异点的唯一性球的半径的估计。

In Riemannian manifolds, one studies Riemannian metric, covariant derivative, Riemannian connection, basic properties of the Riemann curvature tensor, curvature forms etc.

黎曼流形部分主要涉及黎曼度量，黎曼流形的定义，切向量场的协变微分，黎曼联络，黎曼几何的基本定理，曲率张量，曲率形式等概念和理论。

与covariant derivative相关的网络解释 [注：此内容来源于网络，仅供参考]

covariant derivative：协变导数

协变分量 covariant component? | 协变导数 covariant derivative? | 协变张量 covariant tensor?

covariant derivative：共变导数

covariant coordinates 共变坐标 | covariant derivative 共变导数 | covariant differentiation 共变微分法

covariant derivative：协(共)变导数;共变微分

协(共)变曲线 covariant curve | 协(共)变导数;共变微分 covariant derivative | 协(共)变微分法 covariant differentiation

covariant derivative：协变导数, 协变微商

covariant component 协变分量 | covariant derivative 协变导数, 协变微商 | covariant tensor 协变张量