67 citations · 348 across the 68 of their papers we have counts for
5 papers · 2 filters
On warped product generalized Roter type manifold
Absos Ali Shaikh, Haradhan Kundu
Generalized Roter type manifold is a generalization of conformally flat manifold as well as Roter type manifold, which gives rise the form of the curvature tensor in terms of algeb…
On generalized Roter type manifolds
Absos Ali Shaikh, Haradhan Kundu
The main object of the present paper is to study the geometric properties of a generalized Roter type semi-Riemannian manifold, which arose in the way of generalization to find the…
On pseudosymmetric manifolds
Absos Ali Shaikh, Ryszard Deszcz, Marin Hotlos +2
In the literature, there are two different notions of pseudosymmetric manifolds, one by Chaki [7] and other by Deszcz [16], and there are many papers related to these notions. The…
Curvature Properties of Gödel metric
Ryszard Deszcz, Marian Hotloś, Jan Jełowicki +2
The main aim of this article is to investigate the geometric structures admitting by the Gödel spacetime which produces a new class of semi-Riemannian manifolds (see Theorem 4.1 an…
Curvature properties of interior black hole metric
R. Deszcz, A. H. Hasmani, V. G. Khambholja +1
A spacetime is a connected 4-dimensional semi-Riemannian manifold endowed with a metric with signature . The geometry of a spacetime is described by the metric tenso…