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Lightlike submanifolds of metallic semi-Riemannian manifolds
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Our aim in this paper is to investigate some special types of lightlike
submanifolds in metallic semi-Riemannian manifolds. We study invariant
lightlike submanifolds and screen semi-invariant lightlike hypersurfaces of
metallic semi-Riemannian manifolds and give examples. We obtain some
conditions for the induced connection to be a metric connection and present
integrability conditions for the distributions involved in the definitions
of such types.
Title: Lightlike submanifolds of metallic semi-Riemannian manifolds
Description:
Our aim in this paper is to investigate some special types of lightlike
submanifolds in metallic semi-Riemannian manifolds.
We study invariant
lightlike submanifolds and screen semi-invariant lightlike hypersurfaces of
metallic semi-Riemannian manifolds and give examples.
We obtain some
conditions for the induced connection to be a metric connection and present
integrability conditions for the distributions involved in the definitions
of such types.
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