Das Pnichinproblem in Fastriemannschen Finslerschen Mannigfaltigkeiten.
Des métriques finslériennes sur le disque à partir d'une fonction distance entre les points.
Des métriques finslériennes sur le disque à partir d'une fonction distance entre les points du bord
Distinguished linear connections in the Einstein-Schrödinger geometry of the second order.
Distributions on spray spaces.
Doubly warped product Finsler manifolds with some non-Riemannian curvature properties
We consider doubly warped product (DWP) Finsler manifolds with some non-Riemannian curvature properties. First, we study Berwald and isotropic mean Berwald DWP-Finsler manifolds. Then we prove that every proper Douglas DWP-Finsler manifold is Riemannian. We show that a proper DWP-manifold is Landsbergian if and only if it is Berwaldian. Then we prove that every relatively isotropic Landsberg DWP-manifold is a Landsberg manifold. We show that a relatively isotropic mean Landsberg warped product manifold...