On a Submersion Between Reinhart Lightlike Manifolds and Semi-Riemannian Manifolds
Makaleler > Tam Makale · 2008
Yazarlar: Bayram ŞAHİN
MEDITERRANEAN JOURNAL OF MATHEMATICS, SCI Expanded İndekslerine Giren Dergi, Uluslararası, 2008, cilt 5, ss 273-284
DOI: 10.1007/s00009-008-0149-y
Özet
In this paper, we introduce a new submersion, namely, screen lightlike submersion between a lightlike manifold and a semi-Riemannian manifold. We give an example and obtain a characterization for lightlike manifold to be Reinhart under such submersion. Then, we investigate the geometry of a screen lightlike submersion when the total manifold is a Reinhart lightlike manifold.