Bayram ŞAHİN, H. Bayram KARADAĞ, Rıfat GÜNEŞ, Erol KILIÇ

7187

Coisotropic Submanifolds of a Semi-Riemannian Manifold

In this paper, we study coisotropic submanifolds of a semi-Riemannian manifold. We investigate the integrability condition of the screen distribution and give a necessary and sufficient condition on Ricci tensor of a coisotropic submanifold to be symmetric. Finally, we present some new theorems and results about totally umbilical coisotropic submanifolds of a semi-Riemannian manifold

Anahtar Kelimeler:

Semi-Riemannian manifold, Lightlike submanifolds, Coisotropic submanifolds

Coisotropic Submanifolds of a Semi-Riemannian Manifold

In this paper, we study coisotropic submanifolds of a semi-Riemannian manifold. We investigate the integrability condition of the screen distribution and give a necessary and sufficient condition on Ricci tensor of a coisotropic submanifold to be symmetric. Finally, we present some new theorems and results about totally umbilical coisotropic submanifolds of a semi-Riemannian manifold

Keywords:

Semi-Riemannian manifold, Lightlike submanifolds, Coisotropic submanifolds,

Turkish Journal of Mathematics-Cover

ISSN: 1300-0098
Yayın Aralığı: 6
Yayıncı: TÜBİTAK

Arşiv

Sayıdaki Diğer Makaleler

A Note On Groups With All Subgroups Subnormal

Ahmet ARIKAN, Tahire ÖZEN

A Generalization of a Result on Torsion-Free Groups With all Subgroups Subnormal

On A Certain Class of Bessel Integrals

Ali A. AL-JARRAH, A. AL-MOMANI

F- invariant submanifolds of Kaehlerian product manifold

Mehmet ATÇEKEN

On Local Hörmander-Beurling Spaces

Coisotropic Submanifolds of a Semi-Riemannian Manifold

Bayram ŞAHİN, H. Bayram KARADAĞ, Rıfat GÜNEŞ, Erol KILIÇ

On Simultaneous Approximation by a Linear Combination of a New Sequence of Linear Positive Operators

P.N. AGRAWAL, Ali J. MOHAMMAD

Ideal Theory in Topological Algebras