JJEM: Volume 2 Issue 2 (Jul - Dec 2018)
JJEM: Volume 2 Issue 2 (Jul - Dec 2018)
2018-12-30
Lorentzian α-Sasakian manifold satisfying certain pseudosymmetric properties
Divyashree G.
The purpose of the present paper is to study Lorentzian Sasakian manifold satisfying pseudo Ricci symmetric, Ricci generalized pseudo symmetric and generalized pseudo-Ricci symmetric conditions. Finally, we prove that Lorentzian Sasakian manifold satisfying the condition S . R=0 reduces to Einstien manifold with scalar curvature
Lorentzian Sasakian manifold, pseudo Ricci symmetric, Ricci generalized pseudo symmetric and generalized pseudo-Ricci symmetric, Ricci semisymmetric.