Results 71 to 80 of about 267,027 (130)
Casorati Inequalities for Statistical Submanifolds in Kenmotsu Statistical Manifolds of Constant ϕ-Sectional Curvature with Semi-Symmetric Metric Connection. [PDF]
Entropy (Basel), 2022 Decu S, Vîlcu GE.
europepmc +1 more source
Ricci solitons in a generalized weakly (Ricci) symmetric D-homothetically deformed Kenmotsu manifold
, 2019 The object of the present paper is to investigate the nature of Ricci solitons on D-homothetically deformed Kenmotsu manifold with generalized weakly symmetric and generalized weakly Ricci symmetric curvature restrictions.
A. Blaga, K. Baishya, N. Sarkar
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Invariant Submanifolds of Generalized Sasakian-Space-Forms
, 2019 The object of this paper is to study the invariant submanifolds of generalized Sasakian-space-forms. Here, we obtain some equivalent conditions for an invariant submanifold of a generalized Sasakian-space-forms to be totally geodesic.Comment: 11 ...
Prakasha, D. G. +2 more
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On Generalized Quasi-Kenmotsu Manifolds
, 2014 We present a brief analysis on some properties of generalized quasi-Sasakian manifolds, discuss some important properties, particularly, regard the integrability conditions of this kind of manifolds in this paper.
Laha, Barnali, Arindam Bhattacharyya
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On Submanifold of Kenmotsu Manifold with Torqued Vector Field
, 2019 In this paper, we consider the submanifold $M$ of a Kenmotsu manifold $\tilde M$ endowed with torqued vector field $\mathcal{T}$. Also, we study the submanifold $M$ admitting a Ricci soliton of both Kenmotsu manifold $\tilde M$ and Kenmotsu space form ...
H. Yoldaş, Ş. Meriç, Erol Yaşar
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Pseudoparallel anti-invariant submanifolds of Kenmotsu manifolds
, 2010 Sular, Sibel (Balikesir Author)
Sular, Sibel +2 more
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Some classifications on Kenmotsu manifolds
International Journal of Physical Sciences, 2014 In this paper, we investigate some curvature problems of Kenmotsu manifolds satisfying some certain conditions and we reach some classicifications. We consider -recurrent Kenmotsu manifolds and we show that -recurrent Kenmotsu manifolds are also -Einstein manifolds.
DOĞAN Saadet, KARADAĞ M uuml ge
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τ-Curvature On Kenmotsu Manifold
Journal of the Tensor Society, 2007 In the present paper we have obtained the necessary and sufficient condition for a extended generalized τ -ϕ-recurrent Kenmotsu manifold to be a generalized ricci-recurrent manifold. Furthermore, we have studied τ -ϕ-symmetric Kenmotsu manifold, τ -ξ-flat Kenmotsu manifold and a Kenmotsu manifold satisfying τ (X, Y ) · R = 0.
S V Vishnuvardhana, Venkatesha .
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Almost Kenmotsu manifolds with conformal Reeb foliation
Bulletin of the Belgian Mathematical Society - Simon Stevin, 2011 An almost Kenmotsu manifold is an almost contact metric manifold \((M^{2n+1},\varphi,\xi,\eta,g)\) such that the \(1\)-form \(\eta\) is closed and \(d\Phi=2\eta\wedge\Phi\), where \(\Phi\) denotes the fundamental \(2\)-form \(\Phi:=g(\cdot,\varphi\cdot)\).
PASTORE, Anna Maria, SALTARELLI V.
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