Esmaeil Peyghan

TL;DR: In this paper, a necessary and sufficient condition on Ricci tensor under which a Randers metric of scalar flag curvature is of zero flag curvatures is given, which generalizes Shen's Theorem which states that every R-flat complete Randers measure is locally Minkowskian.

TL;DR: In this article, the notions of soft connected topological spaces are introduced and studied after a review of preliminary definitions, and some related concepts have been introduced and discussed in the literature.

TL;DR: In this paper, the authors characterize locally dually flat generalized m-th root Finsler metrics and prove that if a generalized MTH root metric is conformal to a mth root metric, then both of them reduce to Riemannian metrics.

TL;DR: In this article, a class of g -natural metrics on the tangent bundle of a Finsler manifold which is a generalized version of Sasaki-Matsumoto metric and Miron metric is studied.

TL;DR: The soft topological spaces and some related concepts have been studied by Shabir and Naz in this paper, and some concepts such as soft connectedness, soft Hausdorffspace have been introduced.