Results 51 to 60 of about 1,258 (109)
ON WEAKLY SYMMETRIC AND SPECIAL WEAKLY RICCI SYMMETRIC LP-SASAKIAN MANIFOLDS ADMITTING SEMI-SYMMETRIC SEMI-METRIC CONNECTION [PDF]
The aim of this paper is to study the geometric properties of LP-Sasakian manifolds with respect to Levi-Civita connection when they are weakly symmetric, weakly Ricci symmetric and special weakly symmetric with respect to semi-symmetric semi-metric ...
Bagewadi, Channabasappa Shanthappa +1 more
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, 2019 In this paper we study three-dimensional quasi-Sasakian manifolds admitting the Schoutenvan Kampen connection. Also, we study D-homothetic deformations on three-dimensional quasi-Sasakian manifolds admitting Schouten-van connection and projectively flat ...
Yıldız, Ahmet +3 more
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On LP-Sasakian Manifolds satisfying Certain Curvature Tensors
Journal of the Tensor Society, 2007 The object of the present paper is to study some curvature condition on LPSasakian manifolds which satisfy P.W _2 = 0, W_2. W_2 = 0, L. W_2 = 0, W_2.L = 0, W_2.W_2 = 0 and W_2.
R.P S Yadav, B Prasad
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Study of Ricci Soliton on ϕ-Recurrent LP Sasakian Manifolds
, 2023 This paper aims to investigate the recurrent curvature properties on an -dimensional LP-Sasakian manifold with a Ricci soliton. We establish a 3-dimensional LP-Sasakian manifold example that satisfies the Ricci soliton property. Further, some conditions have been obtained to be expanding, steady and shrinking for a Ricci soliton on various -recurrent ...
Pankaj Pandey +2 more
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On conformally flat LP-Sasakian manifolds with a coefficient \(\alpha\)
, 2002 The notion of a Lorentzian almost paracontact manifold with a coefficient \(\alpha\) was introduced by \textit{U. C. De}, \textit{A. A. Shaikh} and \textit{A. Sengupta} [Kyungpook Math. J. 42, 177--186 (2002; Zbl 1022.53040)], a generalization of the Lorentzian almost paracontact manifold first introduced in 1989 by \textit{K.
De, U.C., Jun, J.B., Shaikh, Absos Ali
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Characterization of the Lorentzian para-Sasakian manifolds admitting a quarter-symmetric non-metric connection [PDF]
, 2019 We set the goal to study the properties of LP-Sasakian manifolds equipped with a quarter-symmetric non-metric connection. It is proved that the LP-Sasakian manifold endowed with a quarter-symmetric non-metric con- nection is partially Ricci semisymmetric
Uday Chand De, Sudhakar Kr Chaubey
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Degenerate Foliations in Sasakian Semi-Riemannian Manifolds
In the Semi-Riemannian case we do not have the liability of the existence of such a metric being a difference from the Riemannian case. A Semi-Riemannian manifold provided with a normal contact metric structure is called Sasakian manifold.Semi-Riemannian,
Catalin Angelo Ioan
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On LP-Sasakian Manifolds with a coefficient α Satisfying Certain Curvature Conditions
, 2016 [[abstract]]The object of the present paper is to classify an LP-Sasakian manifold with a coefficient α satisfying certain curvature conditions. Also ξ-concircularly flat and φ-concircularly flat LP-Sasakian manifold with a coefficient α have been ...
Uday Chand De, Krishnendu De
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η-Ricci Solitons on Sasakian 3-Manifolds
, 2017 In this paper we study η-Ricci solitons on Sasakian 3-manifolds. Among others we prove that an η-Ricci soliton on a Sasakian 3-manifold is an η-Einstien manifold.
De Uday Chand +2 more
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Some notes on $LP$-Sasakian Manifolds with Generalized Symmetric Metric Connection
, 2018 arXiv admin note: text overlap with arXiv:1804 ...
Bahadir, Oguzhan, Chaubey, Sudhakar K.
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