Results 21 to 30 of about 159 (84)
Two Special Types of Curves in Lorentzian α-Sasakian 3-Manifolds
, 2023 In this paper, we focus on the research and analysis of the geometric properties and symmetry of slant curves and contact magnetic curves in Lorentzian α-Sasakian 3-manifolds. To do this, we define the notion of Lorentzian cross product.
Xiawei Chen, Haiming Liu
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ON SOME CLASSES OF INVARIANT SUBMANIFOLDS OF LORENTZIAN PARA-SASAKIAN MANIFOLDS
, 2017 The object of the present paper is to study invariant submanifolds of Lorenzian Para-Sasakian manifolds. We consider the recurrent and bi-recurrent invariant submanifolds of Lorentzian para-Sasakian manifolds and pseudo-parallel and generalized Ricci ...
Samui, Srimayee;De, Uday Chand
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$\eta$-RICCI SOLITONS AND GRADIENT RICCI SOLITONS ON $\delta$- LORENTZIAN TRANS-SASAKIAN MANIFOLDS
, 2021 The objective of the present research article is to study the $\delta$-Lorentzian trans-Sasakian manifolds conceding the $\eta$-Ricci solitons and gradient Ricci soliton.
Siddiqi, Mohd Danish, Akyol, Mehmet Akif
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\eta-RICCI SOLITONS IN LORENTZIAN \alpha-SASAKIAN MANIFOLDS
, 2020 In the present paper, we have studied $\eta$-Ricci solitons in Lorentzian \\ $\alpha-$Sasakian manifolds satisfying certain curvature conditions. The existence of $\eta-$Ricci soliton in a Lorentzian $\alpha-$Sasakian manifold has been proved by a ...
Prasad, Rajendra, Haseeb, Abdul
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International Journal of Mathematical Combinatorics, Vol.7 [PDF]
, 2013 The International J.Mathematical Combinatorics (ISSN 1937-1055) is a fully refereed international journal, sponsored by the MADIS of Chinese Academy of Sciences and published in USA quarterly comprising 460 pages approx.
Mao, Linfan (Editor-in-Chief)
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W8 - Curvature Tensor in Lorentzian α - Sasakian Manifolds
, 2022 The object of the present paper is to study the curvatureproperties of Lorentzian α - Sasakian manifolds satisfying theconditions ξ−W8− flatness, φ − W8−semisymmetric, W8 · Q = 0,W8 · R= 0 and found some interesting ...
Rajan, Gyanvendra Pratap Singh
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Some Results on Lorentzian Para-Sasakian Manifolds
, 2011 The object of the present paper is to study Lorentzian para-Sasakian (briefly LP-Sasakian) manifolds satisfying certain conditions on the W2-curvature tensor.
C. S. Bagewadi +2 more
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Sasakian manifolds and M-theory [PDF]
, 2016 We extend the link between Einstein Sasakian manifolds and Killing spinors to a class of η -Einstein Sasakian manifolds, both in Riemannian and Lorentzian settings, characterising them in terms of generalised Killing spinors.
José Figueroa-O'Farrill +3 more
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Some Curvature Properties on Lorentzian Generalized Sasakian‐Space‐Forms
Advances in Mathematical Physics, Volume 2019, Issue 1, 2019., 2019 In this paper, we investigate the Lorentzian generalized Sasakian‐space‐form. We give the necessary and sufficient conditions for the Lorentzian generalized Sasakian‐space‐form to be projectively flat, conformally flat, conharmonically flat, and Ricci semisymmetric and their relationship between each other.
Rongsheng Ma, Donghe Pei, David Carfì
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Generalized Z‐Solitons on LP‐Sasakian Manifolds With the General Connection
Journal of Mathematics, Volume 2026, Issue 1, 2026.This work focuses on LP‐Sasakian manifolds endowed with generalized Z‐solitons constructed with respect to an arbitrary affine connection. To conclude, we provide an explicit and nontrivial example in the four‐dimensional case, thereby establishing the realization of such solitons on LP‐Sasakian manifolds.
Shahroud Azami +2 more
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