Lightlike Hypersurfaces of Poly-Norden Semi-Riemannian Manifolds

Authors : Erol KILIÇ, Tuba ACET, Selcen YÜKSEL PERKTAŞ

Pages : 21-30

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Publication Date : 2022-04-30

Article Type : Research Paper

Abstract :In this article, we initiate the study of lightlike hypersurfaces in a poly-Norden semi-Riemannian manifold. We introduce invariant and screen semi-invariant lightlike hypersurfaces of a poly-Norden semi- Riemannian manifold. Also, we give some examples of such hypersurfaces.
Keywords : Almost poly Norden structure, poly Norden manifold, Lightlike hypersurface