Lightlike Submanifolds with Planar Normal Section in Semi Riemannian Product Manifolds

Year 2016, Volume: 9 Issue: 1, 70 - 77, 30.04.2016

Feyza Esra Erdoğan , Cumali Yıldırım

https://doi.org/10.36890/iejg.591894

Cited By: 4

Abstract

In the present paper we give conditions for screen semi invariant lightlike submanifolds of a semi-

Riemannian product manifold to have degenerate planar normal sections. Also we give sufficient

and efficient conditions for screen invariant and screen anti invariant lightlike submanifold of a

semi-Riemanniann product manifold to have non-degenerate planar normal sections.

Keywords

Lightlike submanifolds, semi-Riemannian product manifolds, Planar normal section, Screen transversal lightlike submanifolds

References

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