Results 11 to 20 of about 2,049 (250)

Semi-Invariant Riemannian Submersions with Semi-Symmetric Non-Metric Connection

Journal of New Theory, 2021
In this paper, we investigate semi-invariant Riemannian submersion from a Kaehler manifold with semi-symmetric non-metric connection to a Riemannian manifold. We study the geometry of foliations with semi-symmetric non-metric connection.
Ramazan Sarı
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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
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Generalized Sasakian space forms with semi-symmetric non-metric connections; pp. 251–257 [PDF]

Proceedings of the Estonian Academy of Sciences, 2011
We introduce generalized Sasakian space forms with semi-symmetric non-metric connections. We show the existence of a generalized Sasakian space form with a semi-symmetric non-metric connection and give some examples by warped products endowed with semi ...
Sibel Sular, Cihan Özgür
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Singular Minimal Surfaces which are Minimal

Universal Journal of Mathematics and Applications, 2021
In the present paper, we discuss the singular minimal surfaces in Euclidean $3-$space $\mathbb{R}^{3}$ which are minimal. Such a surface is nothing but a plane, a trivial outcome.
Ayla Erdur Kara, Muhittin Evren Aydın, Mahmut Ergüt   +2 more
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$ \eta $-Ricci-Bourguignon solitons with a semi-symmetric metric and semi-symmetric non-metric connection

AIMS Mathematics, 2023
<abstract><p>We consider a generalization of a Ricci soliton as $ \eta $-Ricci-Bourguignon solitons on a Riemannian manifold endowed with a semi-symmetric metric and semi-symmetric non-metric connection. We find some properties of $ \eta $-Ricci-Bourguignon soliton on Riemannian manifolds equipped with a semi-symmetric metric and semi ...
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SOME VECTORS FIELDS ON THE TANGENT BUNDLE WITH A SEMI-SYMMETRIC METRIC CONNECTION [PDF]

Facta Universitatis, Series: Mathematics and Informatics, 2021
Let $M$ is a (pseudo-)Riemannian manifold and $TM$ be its tangent bundlewith the semi-symmetric metric connection $\overline{\nabla }$. In thispaper, we examine some special vector fields, such as incompressible vectorfields, harmonic vector fields, concurrent vector fields, conformal vectorfields and projective vector fields on $TM$ with respect to ...
Gezer, Aydın, Karakas, Erkan
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Riemannian manifolds with a semi-symmetric metric connection satisfying some semisymmetry conditions; pp. 210–216 [PDF]

Proceedings of the Estonian Academy of Sciences, 2008
We study Riemannian manifolds M admitting a semi-symmetric metric connection …
Cengizhan Murathan, Cihan Özgür
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CONJUGATE SEMI-SYMMETRIC NON-METRIC CONNECTIONS [PDF]

Facta Universitatis, Series: Mathematics and Informatics, 2019
In this paper, we study a new semi-symmetric non-metric connection. Firstly, we give its conjugate connection. After the generalized conjugate connection and the semi-conjugate connection of the semi-symmetric non-metric connection are also given. Some properties of the conjugate semi-symmetric non-metric connection are given.
Abdoul Salam Diallo, Fortune Massamba
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On generalized pseudo Ricci symmetric manifolds admitting semi-symmetric metric connection; pp. 207–215 [PDF]

Proceedings of the Estonian Academy of Sciences, 2010
The object of the present paper is to investigate the applications of generalized pseudo Ricci symmetric manifolds admitting a semi-symmetric metric connection to the general relativity and cosmology.
Absos Ali Shaikh, Cihan Özgür, Sanjib Kumar Jana   +2 more
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An Optimal Inequality for the Normal Scalar Curvature in Metallic Riemannian Space Forms

Mathematics, 2023
In this paper, we prove the DDVV conjecture for a slant submanifold in metallic Riemannian space forms with the semi-symmetric metric connection. The equality case of the derived inequality is discussed, and some special cases of the inequality are given.
Siraj Uddin, Majid Ali Choudhary, Najwa Mohammed Al-Asmari   +2 more
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