On some types of light-like submanifolds of poly-Norden semi-Riemannian manifolds

Abstract

In this paper, we initiate the study of poly-Norden generalized CR-light-like submanifolds and poly-Norden screen transversal CR-light-like submanifolds of poly-Norden semi-Riemannian manifolds. We give examples for such types light-like submanifolds and investigate the conditions for both integrability and totally geodesic foliation descriptions of distributions.