covariant tensor

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  • 协变张量
    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。