Results 51 to 60 of about 686 (166)

Hyper-Generalized Weakly Symmetric Para-Sasakian Manifolds and Their Geometric Properties

Қарағанды университетінің хабаршысы. Математика сериясы
This paper examines para-Sasakian manifolds that satisfy a hyper-generalized weakly symmetric curvature condition. The conditions under which such a manifold with a hyper-generalized weakly symmetric curvature condition satisfies the η-Einstein manifold
B. Thangjam, M.S. Devi
doaj   +1 more source

Intrinsic and Extrinsic Geometry of Kählerian Slant Submanifolds in Complex Space Forms

Mathematics
The study of complex space forms plays a central role in differential geometry, as these manifolds provide a natural framework for exploring geometric structures endowed with rich symmetries, extending both Riemannian and Kählerian geometries.
Andreea Olteanu, Mohammed Mohammed, Ion Mihai, Sfundo Cebolenkosi Gumede   +3 more
doaj   +1 more source

Some Properties of LP-Sasakian Manifolds Admitting a Quarter Symmetric Non Metric Connection

, 2016
[[abstract]]The object of the present paper is to study weakly symmetric, weakly Ricci symmetric, generalized recurrent and generalized Ricci recurrent LP-Sasakian manifolds admitting a quarter symmetric non metric connection ∇
Jay Prakash Singh
core  

CONFORMAL CURVATURE TENSOR ON K-CONTACT MANIFOLDS WITH RESPECT TO THE QUARTER-SYMMETRIC METRIC CONNECTION [PDF]

, 2017
In the present paper, we study certain curvature conditions on the conformal curvature tensor in K-contact manifolds with respect to the quarter-symmetric metric ...
Prasad, Rajendra, Haseeb, Abdul
core   +1 more source

Curvature Bounds and Casorati Pinching for Submanifolds in Kähler Product Manifolds

Axioms
In this paper, we establish sharp pinching inequalities that relate the generalized δ-Casorati curvatures to the normalized scalar curvature of submanifolds immersed in Kähler product manifolds endowed with a quarter-symmetric metric connection.
Md Aquib, Ibrahim Al-Dayel, Mohd Aslam, Oğuzhan Bahadır   +3 more
doaj   +1 more source

On a Kaehler manifold equipped with lift of quarter symmetric non-metric connection [PDF]

, 2019
This paper contains the study of Kaehler manifolds equipped with lift ofquarter-symmetric non-metric connection. In this paper, a condition on themanifold for being a Kaehler manifold with respect to lift of quarter-symmetricnon-metric connection is ...
Pandey, Pankaj, Chaturvedi, Braj Bhushan
core  

Some Optimal Bounds for δ-Casorati Curvatures with Slant Factor in Trans-Sasakian Manifolds

Mathematics
In this article, we derive some optimal inequalities for slant submanifolds on trans-Sasakian manifolds coupled with quarter-symmetric non-metric connection (qsnmc), utilizing generalized normalized δ-Casorati curvatures.
Rawan Bossly
doaj   +1 more source

Geometries of a manifold with a symmetric-type quarter-symmetric non-metric connection

Filomat
We introduce a symmetric-type quarter-symmetric non-metric connection family in a Rieman-nian manifold and study its geometrical properties. We also study the Schur?s theorem of the symmetric-type quarter-symmetric projective non-metric connection family and the symmetric-type quarter-symmetric conformal non-metric connection family.
Di Zhao, Talyun Ho, Cholyong Jon
openaire   +1 more source

Cr-Submanifolds of a Nearly Hyperbolic Kenmotsu Manifold Admitting a Quater Symmetric Metric Connection [PDF]

, 2020
We consider a nearly hyperbolic Kenmotsu manifold with a quarter symmetric metric connection and study CRsubmanifolds of a nearly hyperbolic Kenmotsu manifold with quarter symmetric metric connection.
Mobin Ahmad, Nikhat Zulekha, Shadab Ahmad Khan   +2 more
core  

Curvature Pinching Conditions in Quaternionic Manifolds Under Quarter-Symmetric Metric Connections

Axioms
This work presents a pair of sharp geometric inequalities that connect the normalized scalar curvature with the generalized normalized δ-Casorati curvature for θ-slant submanifolds immersed in quaternionic space forms endowed with a quarter-symmetric ...
Md Aquib, Ibrahim Al-Dayel
doaj   +1 more source