Results 11 to 20 of about 686 (166)

Lifts of a Quarter-Symmetric Metric Connection from a Sasakian Manifold to Its Tangent Bundle

Mathematics, 2022
The objective of this paper is to explore the complete lifts of a quarter-symmetric metric connection from a Sasakian manifold to its tangent bundle.
Mohammad Nazrul Islam Khan, Uday Chand De, Ljubica S. Velimirović   +2 more
doaj   +2 more sources

Riemannian Submersions with Quarter- Symmetric Non-Metric Connection

Journal of Engineering Technology and Applied Sciences, 2021
In this paper, we study Riemannian submersions from a Riemannian manifold endowed with a quarter-symmetric non-metric connection onto a Riemannian manifold. We investigate O’Neill’s tensor fields for quarter-symmetric non-metric connection and derive the covariant derivative of O’Neill’s tensor fields.
Hakan DEMİR, Ramazan SARI
openaire   +4 more sources

On a generalized quarter symmetric metric recurrent connection

Filomat, 2018
We introduce a generalized quarter-symmetric metric recurrent connection and study its geometrical properties. We also derive the Schur?s theorem for the generalized quarter-symmetric metric recurrent connection.
Tang, Wanxiao, Ho, Tal Yun, Ri, Kwang Il, Fu, Fengyun, Zhao, Peibiao   +4 more
openaire   +4 more sources

A Study on the φ - Symmetric K-Contact Manifold Admitting Quarter-Symmetric Metric Connection [PDF]

Zurnal matematiceskoj fiziki, analiza, geometrii, 2014
The local ??-symmetry and ??-symmetry of a K-contact manifold with respect to the quarter-symmetric metric connection are studied and the results concerning the ??-symmetry, scalar curvature with respect to the quarter- symmetric and the Levi-Civita connection are obtained.
Bagewadi, C.S., Ingalahalli, G.
openaire   +3 more sources

$\eta$-Ricci solitons in a LP-Sasakian manifolds admitting quarter-symmetric metric connection [PDF]

Ratio Mathematica
The objective of this paper is to investigate the $\eta$-Ricci solitons in a LP-Sasakian manifolds admitting quarter-symmetric metric connection satisfying certain curvature conditions.
Abhishek Singh, Sangeeta Gautam, Lalit Kumar   +2 more
doaj   +2 more sources

On quasi-recurrent spaces with Ricci quarter-symmetric metric connection [PDF]

International Mathematical Forum, 2006
In [3], Mishra and Pandey defined Ricci quarter-symmetric metric connection in Riemanian manifold. In [5],Uysal and Do˘gan defined D-recurrent spaces with semi-symmetric metric connection and constructed an example of these spaces. In these paper we define quasirecurrent spaces with Ricci quarter- symmetric metric connection and establish an example of
Uysal, Samiye Aynur, Özkara Canfes, Elif, Dinç, Cemile Elvan   +2 more
openaire   +3 more sources

Quarter-symmetric non-metric connection

Filomat
The paper will study a new quarter-symmetric non-metric connection on a generalized Rieman-nian manifold. It will determine the relations that the torsion tensor satisfies. The exterior derivative of the skew-symmetric part F of generalized metric G with respect to the Levi-Civita connection coincides with that of skew-symmetric part F with respect to ...
Maksimović, Miroslav
openaire   +3 more sources

Quarter-Symmetric Metric Connection On Pseudosymmetric Lorentzian A−Sasakian Manifolds

, 2013
The object of this paper is to introduce a quarter-symmetric metric connec- tion in a pseudosymmetric Lorentzian a-Sasakian manifold and to study of some properties of it. Also we shall discuss some properties of the Weyl-pseudosymmetric Lorentzian a−Sasakian manifold and Ricci-pseudosymmetric Lorentzian a−Sasakian manifold with respet to quarter ...
C.Patra, A.Bhattacharyya
openaire   +2 more sources

Geometry of hypersurfaces of a quarter symmetric non metric connection in a quasi-Sasakian manifold

Karpatsʹkì Matematičnì Publìkacìï, 2015
The purpose of the paper is to study the notion of CR-submanifold and the existence of some structures on a hypersurface of a quarter symmetric non metric connection in a quasi-Sasakian manifold.
Sh. Rahman
doaj   +2 more sources

Quarter Symmetric Metric Connection On Generalized Semi Pseudo Ricci Symmetric Manifold

, 2015
Object of this paper is to find some properties of generalized semi pseudo Ricci symmetric manifold (denoted by G(SPRS)n ) admitting quarter symmetric metric connection. At last we have given an example of this manifold.
Kalyan Halder, Arindam Bhattacharyya
openaire   +2 more sources