The present research paper consists of the study of an η 1-Einstein soliton in general
relativistic space-time with a torse-forming potential vector field. Besides this, we try to …

In this article, we study some characterization of general relativistic spacetime obeying an η-
Ricci-Bourguignon soliton admitting torse forming potential vector field. Also, we have …

In this paper, we investigate Pseudo-Z symmetric space-time manifolds. First, we deal with
elementary properties showing that the associated form A k is closed: in the case the Ricci …

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 object …

In this paper, we introduce the notion of recurrent conformal 2-forms on a pseudo-
Riemannian manifold of arbitrary signature. Some theorems already proved for the same …

In this paper we present some new results about n (≥ 4)-dimensional pseudo-Z symmetric
space-times. First we show that if the tensor Z satisfies the Codazzi condition then its rank is …

The present paper is designed to study the geometric composition of an n-dimensional
Sasakian manifold with∗-Ricci–Bourguignon soliton under Zamkovoy connection. Here, we …

The aim of this paper is to study certain types of metrics such as conformal η-Ricci soliton
and Yamabe soliton in general relativistic spacetime. Here, we have shown the nature of the …

Abstract (CS) 4-spacetimes with Einstein field equations under some curvature restriction
named generalized weakly Ricci-symmetry have been studied. We have proved that if the …

This paper introduces a new characterization of Kenmotsu manifolds and analyzes
curvature conditions of Kenmotsu manifolds admitting the Q tensor whose trace is the well …