Results 121 to 130 of about 170 (138)

ON RECURRENT LIGHTLIKE HYPERSURFACE OF KENMOTSU MANIFOLD

South East Asian J. of Mathematics and Mathematical Sciences, 2022
The object of present paper is to study the properties of recurrent lightlike hypersurfaces of Kenmotsu manifold with (l, m)−type connection.
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Solitons on Kenmotsu Manifolds

Journal of Interdisciplinary Mathematics
In this article properties of solitons on Kenmotsu manifolds with Da-homothetic deformation and Schouten-van Kampen connection are discussed.
Sushil Shukla, Shubham Kumar, Ayush Ojha
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ON CERTAIN CURVATURE PROPERTIES OF KENMOTSU MANIFOLDS

JP Journal of Geometry and Topology, 2017
Let \(M^n\), \(n=2m+1\), be an almost contact metric manifold with structure tensor fields consisting of a \((1,1)\)-tensor field \(\phi\), a 1-form \(\eta\), a vector field \(\xi\) and a Riemannian metric \(g\) satisfying, \(\phi^2X=-X+\eta(X)\xi\), \(\eta(\xi)=1\) and \(g(\phi X,\phi Y)=g(X,Y)-\eta(X)\eta(Y)\).
Venkatesha, Murthy, B. Phalaksha, Vishnuvardhana, S. V.   +2 more
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Some Curvature Properties of Kenmotsu Manifolds

Proceedings of the National Academy of Sciences, India Section A: Physical Sciences, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Taleshian, A., Hosseinzadeh, A. A.
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On the Kenmotsu Hypersurfaces of Special Hermitian Manifolds

Siberian Mathematical Journal, 2004
Summary: We consider almost contact metric hypersurfaces of almost Hermitian manifolds of class \(W_3\) (in the Gray-Hervella terminology, see \textit{A. Gray} and \textit{L. M. Hervella} [Ann. Mat. Pura Appl. 123, 35--58 (1980; Zbl 0444.53032)]).
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ON INVARIANT SUBMANIFOLDS OF ALMOST ?-KENMOTSU MANIFOLDS

The purpose of this paper is to study invariant submanifolds of almost alpha-Kenmotsu manifolds. In particular, we prove that these kinds of submanifolds are totally geodesic under a certain condition. Finally, an example of threedimensional almost alpha-Kenmotsu manifold is given.
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GEOMETRY OF LIGHTLIKE SUBMANIFOLDS OF AN INDEFINITE KENMOTSU MANIFOLD

Honam Mathematical Journal, 2014
Jin Dae Ho
exaly  

The Fischer-Marsden conjecture on almost Kenmotsu manifolds

Quaestiones Mathematicae, 2020
U C De, Krishanu Mandal
exaly  

LOCALLY SYMMETRIC HALF LIGHTLIKE SUBMANIFOLDS IN AN INDEFINITE KENMOTSU MANIFOLD

Communications of the Korean Mathematical Society, 2012
Dae-Ho Jin
exaly  

Quasi-conformal curvature tensor with respect to a semi-symmetric non-metric connection in a Kenmotsu manifold

Advances in Pure and Applied Mathematics, 2017
Abdul Haseeb, Mohammad Hasan Shahid
exaly