Results 31 to 40 of about 13,980,497 (126)
, 2022 In this article, we study the properties of PR-pseudo-slant submanifold of para-Kenmotsu manifold and obtain the integrability conditions for the slant distribution and anti-invariant distribution of such submanifold.
Fatemah Mofarreh +3 more
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Some solitons on anti-invariant submanifold of LP-Kenmotsu manifold admitting Zamkovoy connection [PDF]
Journal of HyperstructuresIn this paper we prove some curvature properties of anti-invariant submanifold of Lorentzian para-Kenmotsu manifold (briefly, LP-Kenmotsu manifolds) with respect to Zamkovoy connection (∇∗).
Abhijit Mandal, Meghlal Mallik
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Totally umbilical proper slant submanifolds of para-Kenmotsu manifold
Cubo, 2019 In this paper, we study slant submanifolds of a para-Kenmotsu manifold. We prove that totally umbilical slant submanifold of a para-Kenmotsu manifold is either invariant or anti-invariant or dimension of submanifold is 1 or the mean curvature vector H of
M.S. Siddesha, C.S. Bagewadi, D. Nirmala
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Conformal η-Ricci soliton in Lorentzian para Kenmotsu manifolds
Gulf Journal of Mathematics, 2023 The objective of the present paper is to study conformal η-Ricci soliton on Lorentzian Para-Kenmotsu manifolds with some curvature conditions. We study Concircular curvature tensor, Quasi conformal curvature tensor, Codazi type of Ricci tensor and cyclic parallel Ricci tensor in Lorentzian Para-Kenmotsu manifolds.
Prasad, Rajendra, Kumar, Vinay
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On the existence of para-Kenmotsu manifolds
, 2022 This note provides a quite obvious observation that the condition (2.7), which is a part of the original definition of the so-called para-Kenmotsu manifolds [9], does not make sense, and thus this concept is void. So, it is proved that the para-Kenmotsu manifolds does not exist under the condition mentioned above.
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On generalized projective curvature tensor of para-Kenmotsu manifolds
Miskolc Mathematical Notes, 2023 Summary: The object of the present paper is to generalize projective curvature tensor of para-Kenmotsu manifold with the help of a new generalized (0,2) symmetric tensor \(\mathcal{Z}\) introduced by \textit{C. A. Mantica} and \textit{Y. J. Suh} [Int. J. Geom. Methods Mod. Phys. 9, No. 1, 1250004, 21 p. (2012; Zbl 1244.53019)].
Raghuwanshi, Teerathram +3 more
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On Hemi-Slant Submanifold of Kenmotsu Manifold [PDF]
, 2019 We present here a brief analysis on some properties of hemi-slant submanifold of Kenmotsu manifold. After the introduction some preliminaries about this manifold have been discussed.
Chhanda Patra +2 more
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Generic submanifolds of Lorentzian para-Kenmotsu manifolds [PDF]
, 2021 Bu makalede, Lorentz metrikli para-kontakt manifoldların özel bir sınıfı olan Lorentz para-Kenmotsu manifoldların altmanifoldları ¸çalışılmıştır.In this paper, we study on submanifolds of a Lorentzian para-Kenmotsu manifold which is a special kind of ...
Ünal, İnan
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On a Semi-symmetric Metric Connection in an Almost Kenmotsu Manifold with Nullity Distributions [PDF]
, 2016 summary:We consider a semisymmetric metric connection in an almost Kenmotsu manifold with its characteristic vector field $\xi $ belonging to the $(k,\mu )^{\prime }$-nullity distribution and $(k,\mu )$-nullity distribution respectively.
De, Uday Chand, Ghosh, Gopal
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Filomat, 2018 In this paper we study para-Kenmotsu manifolds. We characterize this manifolds by tensor equations and study their properties. We are devoted to a study of ?-Einstein manifolds. We show that a locally conformally flat para-Kenmotsu manifold is a space of constant negative sectional curvature -1 and we prove that if a para-Kenmotsu manifold ...
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