14 citations · 27 across the 5 of their papers we have counts for
8 papers · 1 filter
Cartan and Berwald connections in the pullback formalism
Nabil L. Youssef, S. H. Abed, A. Soleiman
Adopting the pullback approach to global Finsler geometry, the aim of the present paper is to provide new intrinsic (coordinate-free) proofs of intrinsic versions of the existence…
A Global Approach to the Theory of Special Finsler Manifolds
Nabil L. Youssef, S. H. Abed, A. Soleiman
The aim of the present paper is to provide a global presentation of the theory of special Finsler manifolds. We introduce and investigate globally (or intrinsically, free from loca…
A Global Theory of Conformal Finsler Geometry
Nabil L. Youssef, S. H. Abed, A. Soleiman
The aim of the present paper is to establish a global theory of conformal changes in Finsler geometry. Under this change, we obtain the relationships between the most important geo…
Two nonrelated Finsler structures on a manifold
Aly A. Tamim, Nabil L. Youssef
In the present paper, we consider two different {\em Finsler} structures and on the same base manifold , with no relation preassumed between them. \par Introducing the…
L-regular linear connections
Nabil L. Youssef, Aly A. Tamim
The aim of this paper is to generalize the theory of nonlinear connections of Grifone ([3] and [4]). We adopt the point of view of Anona [1] and continue developing the approach es…
On Generalized Randers Manifolds
Aly A. Tamim, Nabil L. Youssef
By a Randers' structure on a manifold we mean a Finsler structure , where is a Riemannian structure and is a 1-form on . This structure was first introduced…