Geodesic
Ricci Curvature Tensor and Non-Riemannian Quantities
Canadian mathematical bulletin, Tome 58 (2015) no. 3, pp. 530-537

Voir la notice de l'article provenant de la source Cambridge University Press

There are several notions of Ricci curvature tensor in Finsler geometry and spray geometry. One of them is defined by the Hessian of the well-known Ricci curvature. In this paper we will introduce a new notion of Ricci curvature tensor and discuss its relationship with the Ricci curvature and some non-Riemannian quantities. Using this Ricci curvature tensor, we shall have a better understanding of these non-Riemannian quantities.
DOI : 10.4153/CMB-2014-063-4
Mots-clés : 53B40, 53C60, Finsler metrics, sprays, Ricci curvature, non-Riemanian quantity 
Li, Benling; Shen, Zhongmin. Ricci Curvature Tensor and Non-Riemannian Quantities. Canadian mathematical bulletin, Tome 58 (2015) no. 3, pp. 530-537. doi: 10.4153/CMB-2014-063-4
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