CR-submanifolds of a nearly δ-Lorentzian trans Sasakian manifold

Abstract

This paper considers the study of CR-submanifold of a nearly δ-Lorentzian trans Sasakian manifold, generalizing the results of a nearly δ-Lorentzian trans Sasakian manifold and thus those of Sasakian manifolds. We also obtain some results on parallel distribution relating to ξ-vertical CR-submanifold of a nearly δ-Lorentzian trans Sasakian manifold.