contravariant tensor

• 逆变张量

contravariant tensor的用法和样例：

例句

1. The invariant tensor under projective transformations of semi-symmetric metric-recurrent connections is obtained.
   给出了半对称度量循环联络在射影变换下的不变张量。
2. The invariant tensor under projective transformations of semi-symmetric metric-recurrent connections is obtained.
   给出了半对称度量循环联络在射影变换下的不变张量。
3. At the same time,The curvature tensor expression of a Riemannian manifold under the special semi-symmetric metric-recurrent connections is also obtained.
   同时给出了特殊半对称联络的黎曼流形曲率张量表示。