Lightlike submanifolds of golden semi-Riemannian manifolds


Poyraz N., Yasar E.

JOURNAL OF GEOMETRY AND PHYSICS, vol.141, pp.92-104, 2019 (SCI-Expanded) identifier identifier

Abstract

We present lightlike submanifolds of golden semi-Riemannian manifolds. We prove that there is no radical anti-invariant lightlike submanifold of a golden semi-Riemannian manifold. In particular, we investigate several properties of semi-invariant lightlike submanifolds of golden semi-Riemannian manifolds and get some results. Moreover, we give two examples. (C) 2019 Published by Elsevier B.V.