Integrability of the distributions of GCR-lightlike submanifolds of (ε)-Sasakian manifolds

Abstract

We study GCR-lightlike submanifolds of (ε)-Sasakian manifolds and derived some important structural characteristics equations for further uses. We also obtain some necessary and sufficient conditions for the integrability of various distributions of GCR-lightlike submanifolds of (ε)-Sasakian manifolds.