On a Submersion Between Reinhart Lightlike Manifolds and Semi-Riemannian Manifolds


Sahin B.

MEDITERRANEAN JOURNAL OF MATHEMATICS, cilt.5, ss.273-284, 2008 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 5 Konu: 3
  • Basım Tarihi: 2008
  • Doi Numarası: 10.1007/s00009-008-0149-y
  • Dergi Adı: MEDITERRANEAN JOURNAL OF MATHEMATICS
  • Sayfa Sayıları: ss.273-284

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.