Results 11 to 20 of about 2,023,011 (261)

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

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   +4 more sources

Quarter-symmetric non-metric connection [PDF]

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
core   +4 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

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

The Complete Classification of Quarter-Symmetric Magnetic Curves in S-manifolds [PDF]

Journal of Mahani Mathematical Research, 2023
In this paper, we consider $S$-manifolds endowed with a quarter-symmetric metric connection. We obtain the condition for a curve to be magnetic with respect to this connection.
Saban Guvenc
doaj   +1 more source

On geometry of warped product semi invariant submanifolds of nearly (ε, δ)-trans sasakian manifold with a certain connection [PDF]

Journal of Hyperstructures, 2023
In this paper, we study the geometry of warped product semi invariant submanifold of a nearly (ε, δ)-trans-Sasakianmanifold M with a quarter symmetric non metric connection. We see that warped product of the typeE⊥×yET is a usual Riemannian product of E⊥
Shamsur Rahman, Sabi Ahmad, Niranjan Kumar Mishra   +2 more
doaj   +1 more source

ON f-KENMOTSU MANIFOLDS AND THEIR SUBMANIFOLDS WITH QUARTER SYMMETRIC METRIC CONNECTIONS [PDF]

Facta Universitatis, Series: Mathematics and Informatics, 2021
The object of the present paper is to study invariant submanifolds of f-Kenmotsu manifolds with respect to quarter symmetric metric connections. Some necessary and sufficient conditions for such submanifolds to be totally geodesic have been deduced. Also we construct an example of a submanifold of a five-dimensional f-Kenmotsu manifold to justify our ...
Sarkar, Avijit, Biswas, Nirmal
openaire   +2 more sources