Results 21 to 30 of about 26,385 (260)

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

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   +1 more source

Inequalities involving Casorati curvatures for submanifolds of real space forms with a quarter-symmetric connection

Filomat, 2022
In this paper, we obtain some inequalities based on Casorati curvature for submanifolds in a real space form with a special kind of quarter-symmetric connection.
M. Lone
semanticscholar   +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

Optimal inequalities for submanifolds of Riemann manifolds of nearly quasi-constant curvature with quarter-symmetric connection

Mathematics and Computer Science, 2022
In this paper, we obtain Chen inequalities for submanifolds in Riemannian manifolds of nearly quasi-constant curvature with a special kind of quartersymmetric connection and discuss the equality case of the inequalities.
Z. Jabeen, M. Lone, S. Sharma
semanticscholar   +1 more source

Results on para-Sasakian manifold admitting a quarter symmetric metric connection

Cubo, 2020
In this paper we have studied pseudosymmetric, Ricci-pseudosymmetric and projectively pseudosymmetric para-Sasakian manifold admitting a quarter-symmetric metric connection and constructed examples of 3-dimensional and 5-dimensional para-Sasakian ...
Vishnuvardhana S.V., Venkatesha
doaj   +1 more source

On a Ricci quarter-symmetric metric recurrent connection and a projective Ricci quarter-symmetric metric recurrent connection in a Riemannian manifold

Filomat, 2020
Two new types of connections, Ricci quarter-symmetric metric recurrent connection and projective Ricci quarter-symmetric metric recurrent connection, were introduced and some interesting geometrical and physical characteristics were achieved.
Zhao, Di, Jen, Cholyong, Ho, Talyun
openaire   +3 more sources

Quarter-symmetric metric connection on Sasaki-Kenmotsu manifold

Novi Sad Journal of Mathematics
Sangeetha Mahadevappa, Pavithra Ramanahalli Channabasavaiah, Halammanavar Gangadharappa Nagaraja   +2 more
semanticscholar   +2 more sources

Quarter - symmetric metric connection on a Sasakian manifold

Communications, Faculty Of Science, University of Ankara Series A1Mathematics and Statistics, 2000
A linear metric connection on a Riemannian manifold \(M\) is called quarter-symmetric if its torsion tensor \(T\) satisfies \(T(X,Y) = \pi(Y)F(X) - \pi(X)F(Y)\) with some one-form \(\pi\) and \((1,1)\)-tensor field \(F\) on \(M\). The authors investigate the existence problem of quarter-symmetric metric connections and study curvature properties of ...
De, U. C., Sengupta, Joydeep
openaire   +3 more sources