Title of article :
On (∈) - Lorentzian para-Sasakian Manifolds
Author/Authors :
Prakasha ، D. G. Department of Mathematics - Faculty of Science - Davangere University , Prakash ، A. Department of Mathematics - National Institute of Technology , Nagaraja ، M. Department of Mathematics - Tunga Mahavidyalaya , Veeresha ، P. Department of Mathematics - Center for Mathematical Needs - CHRIST (Deemed to be University)
Abstract :
The object of this paper is to study (∈)-Lorentzian para- Sasakian manifolds. Some typical identities for the curvature tensor and the Ricci tensor of (∈)-Lorentzian para-Sasakian manifold are investi- gated. Further, we study globally ø-Ricci symmetric and weakly ø -Ricci symmetric (∈)-Lorentzian para-Sasakian manifolds and obtain interesting results.
Keywords :
(∈) , Lorentzian para , Sasakian manifold , Einstein manifold , globally , Ricci symmetric manifold , Weakly , Ricci symmetric manifold
Journal title :
Iranian Journal of Mathematical Sciences and Informatics (IJMSI)
Journal title :
Iranian Journal of Mathematical Sciences and Informatics (IJMSI)
