Gaziosmanpaşa Bilimsel Araştırma Dergisi
67-79
Robertson-Walker uzay zamanı, lightlike hiperyüzeyler, simetri koşulları, Riemann eğriliği, Ricci eğriliği
Robertson-Walker spacetime, lightlike hypersurfaces, symmetry conditions, Riemann curvatue, Ricci curvature
Pseudosymmetric lightlike hypersurfaces
Turkish Journal of Mathematics
ÜÇ BOYUTLU RIEMANN UZAYINDA RICCI VE EINSTEIN TENSÖRLERİNDEN RIEMANN METRİĞİNE GEÇİŞ
Journal of Scientific Reports-A
Ricci-Yamabe Solitons in f(R)-gravity
International Electronic Journal of Geometry
Scalar curvature and symmetry properties of lightlike submanifolds}
Turkish Journal of Mathematics
Cyriaque ATINDOGBE, Oscar LUNGIAMBUDILA, Joël TOSSA
On generalized Robertson--Walker spacetimes satisfying some curvature condition
Turkish Journal of Mathematics
Kadri ARSLAN, Ryszard DESZCZ, Ridvan EZENTAS, Marian HOTLOS, Cengizhan MURATHAN
Turkish Journal of Mathematics
Transversal lightlike submanifolds of indefinite sasakian manifolds
Turkish Journal of Mathematics