arXiv · 2204.02144
We give some properties of semi-symmetric pseudo-Riemannian manifolds. These are foliated manifolds and for the Lorentzian metric, the Ricci operator has only real eigenvalues.
Abderrazzak Benroummane. 2022-04-05. On the semi-symmetric Lorentzian spaces. https://arxiv.org/abs/2204.02144
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