We consider 𝜂-Ricci solitons on Lorentzian para-Sasakian manifolds satisfying certain
curvature conditions: 𝑅 (𝜉, 𝑋)· 𝑆= 0 and 𝑆· 𝑅 (𝜉, 𝑋)= 0. We prove that on a Lorentzian para …

The purpose of this study is to examine the complete lifts from the symmetric and concircular
symmetric n-dimensional Lorentzian para-Sasakian manifolds (briefly,(LPS) n) to its tangent …

This monograph is mostly devoted to the problem of the geome trizing of Lagrangians which
depend on higher order accelerations. It naturally prolongs the theme of the monograph" …

The notion of quasi-Einstein manifolds arose during the study of exact solutions of the
Einstein field equations as well as during considerations of quasi-umbilical hypersurfaces …

The notion of quasi-Einstein manifolds arose during the study of exact solutions of the
Einstein field equations as well as during considerations of quasi-umbilical hypersurfaces …

We show new results on when a pseudo-slant submanifold is a LCS-manifold. Necessary
and sufficient conditions for a submanifold to be pseudo-slant are given. We obtain …

The purpose of the present paper is to study the complete lifts of a QSNMC from an LP-
Sasakian manifold to its tangent bundle. The lifts of the curvature tensor, Ricci tensor …

In this paper, we study some types of η-Ricci solitons on Lorentzian para-Sasakian
manifolds and we give an example of η-Ricci solitons on a 3-dimensional Lorentzian para …

A Lorentzian para-Sasakian manifold M $(\varphi,\zeta,\eta, g) $(abr. LPS-manifold) has
been defined and studied in [9] and [10]. On the other hand, para-Sasakian (abr. PS) …

In this article, we investigate anti-invariant Riemannian and Lagrangian submersions onto
Riemannian manifolds from the Lorentzian para-Sasakian manifold. We demonstrate that …