Results 61 to 70 of about 13,990,992 (117)
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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SOME PROPERTIES OF LORENTZIAN SASAKIAN MANIFOLDS WITH TANAKA-WEBSTER CONNECTION [PDF]
, 2012 In this work we study some curvature properties of Lorentzian Sasakian manifolds with respect to the Tanaka-Webster connection and obtain some results about the slant curves of the 3-dimensional Lorentzian Sasakian manifold with Tanaka-Webster ...
Erdogan, Mehmet +3 more
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, 2022 In this work, the Tanaka-Webster connection on a Lorentzian Sasakian manifold is defined and the notions xi-quasi conformally and xi-pseudo projectively flat structures on a Lorentzian Sasakian manifold are introduced.
Erdogan, Mehmet, Alo, Jeta
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On concircular curvature tensor in a Lorentzian α-Sasakian manifold with respect to the quarter-symmetric non-metric connection [PDF]
, 2019 In the present paper, some properties of concircular curvature tensor in a Lorentzian α-Sasakian manifold with respect to the quarter-symmetric non-metric connection have been ...
Prasad, Rajendra, Haseeb, Abdul
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m - projective curvature tensor on a Lorentzian para – Sasakian manifolds
IOSR Journal of Mathematics, 2013 , = , + , , = ( ), , = , , , = ,
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Ricci solitons in Lorentzian α-Sasakian manifolds
, 2012 We study Ricci solitons in Lorentzian α-Sasakian manifolds. It is shown that a symmetric parallel second order covariant tensor in a Lorentzian α-Sasakian manifold is a constant multiple of the metric tensor.
Bagewadi, C. S. +1 more
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On lorentzian α-sasakian manifolds
, 2005 The present paper deals with Lorentzian alpha-Sasakian manifolds with conformally flat and quasi conformally flat curvature tensor. It is shown that in both cases, the manifold is locally isometric with a sphere S-2n + 1 (c).
Yıldız, Ahmet
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Pseudoparallel Invariant Submanifolds of a Para-Sasakian Manifold
, 2023 In this paper, invariant submanifolds of a para-Sasakian manifold have been studied. Some special submanifolds such as pseudoparallel, 2-pseudoparallel, Ricci generalized pseudoparallel, and 2-Ricci generalized pseudoparallel submanifolds of a para ...
Mert, Tuğba, Atçeken, Mehmet
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Biharmonic curves in Lorentzian Para-Sasakian manifolds
, 2010 In this paper we give necessary and sucient conditions for space- like and timelike curves in a conformally at, quasi conformally at and conformally symmetric 4-dimensional Lorentzian Para-Sasakian (LP-Sasakian) manifold to be proper biharmonic. Also, we
Husna Zayadi
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On a Lorentzian Sasakian manifold endowed with a quarter-symmetric metric connection
, 2019 In the present paper, some results on a Lorentzian Sasakian manifold endowed with a quarter-symmetric metric connection have been ...
Haseeb Abdul +2 more
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