Gulbahar, MehmetKilic, ErolKeles, Sadik2024-08-042024-08-0420131027-54872224-6851https://hdl.handle.net/11616/104163In this paper, we establish some inequalities involving k-Ricci curvature, k-scalar curvature, the screen scalar curvature on a screen homothetic lightlike hypersurface of a Lorentzian manifold. We compute Chen-Ricci inequality and Chen inequality on a screen homothetic lightlike hypersurface of a Lorentzian manifold. We give an optimal inequality involving the delta(n(1), ... , n(k))-invariant and some characterizations (totally umbilicity, totally geodesicity, minimality, etc.) for lightlike hypersurfaces.eninfo:eu-repo/semantics/openAccessCurvatureLightlike hypersurfaceLorentzian manifoldArticle17620832100WOS:000329891200013Q2