BULLETIN OF THE KOREAN MATHEMATICAL SOCIETY, vol.46, no.3, pp.401-408, 2009 (SCI-Expanded)
Article / Article
BULLETIN OF THE KOREAN MATHEMATICAL SOCIETY
Science Citation Index Expanded (SCI-EXPANDED), Scopus
Lorentzian Para-Sasakian manifold with a coefficient alpha, manifold of constant curvature
Bursa Uludag University Affiliated:
The object of the present paper is to study certain curvature restriction on an LP-Sasakian manifold with a coefficient a. Among others it is shown that if an LP-Sasakian manifold with a coefficient, a is a manifold of constant curvature, then the manifold is the product manifold. Also it is proved that a 3-dimensional Ricci semisymmetric LP-Sasakian manifold with a constant coefficient a is a spaceform.