A Riemannian manifold
is said to be an
-space if its Ricci tensor is cyclic parallel. This definition extends
easily to the affine case. Here we investigate the torsion free affine surfaces
to be
-spaces and we study
locally homogeneous
-affine surfaces.
Additional Information
| Author(s) | Sy, Alassane , Badji, Ibrahima Moulaye, Diallo, Abdoul Salam, Manga, Bakary |
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