Results 61 to 70 of about 125 (105)

Some Chen Inequalities for Submanifolds in Trans-Sasakian Manifolds Admitting a Semi-Symmetric Non-Metric Connection

open access: yesAxioms
In the present article, we study submanifolds tangent to the Reeb vector field in trans-Sasakian manifolds. We prove Chen’s first inequality and the Chen–Ricci inequality, respectively, for such submanifolds in trans-Sasakian manifolds which admit a semi-
Mohammed Mohammed   +4 more
doaj   +1 more source

Some types of trans-Sasakian manifolds

open access: yesJournal of the Tensor Society, 2009
In this paper pseudo projectively °at and conharmonically °at trans-Sasa- kian manifold satisfying R(X; Y ):S = 0 with vector » belonging to k-nullity distribution have been studied. Further we have studied Legendre curves in trans-Sasakian manifold.
openaire   +1 more source

Contact \(CR\)-product of a trans-Sasakian manifold

open access: yes, 1994
By using the induced geometric objects, the authors obtain characterizations of CR-products in trans-Sasakian manifolds.
Shahid, M.Hasan   +2 more
openaire   +2 more sources

On Weak concircular Symmetries of Trans-Sasakian manifolds

open access: yesCubo, 2011
The object of the present paper is to study weakly concircular symmetric and weakly concircular Ricci symmetric trans-Sasakian manifolds.El objeto del presente trabajo es el estudio de variedades simetricas debilmente concirculares y variedades ...
Shyamal Kumar Hui
doaj  

CR-SUBMANIFOLDS OF A NEARLY δ-LORENTZIAN TRANS SASAKIAN MANIFOLD

open access: yesTWMS Journal of Applied and Engineering Mathematics, 2018
This work has partially been supported by the Maulana Azad National Urdu University, under (No.MANUU/Acad/F.404/2016-17/217).
openaire   +2 more sources

Trans-Sasakian Manifolds with Pseudo Finsler Metric

open access: yesIkonion Journal of Mathematics
We introduce some properties and results for trans-Sasakian structures on indefinite Finsler manifolds in this paper. These structures are established on the 〖(M^0)〗^h and 〖(M^0)〗^v vector subbundles where M is an (2n+1) dimensional C^∞ manifold, M^0 is a non-empty open submanifold of TM. F^* is the fundamental Finsler function and〖 F〗^(2n+1)= (M,M^0,
Sağlamer, Ayşe Funda, Fidan, Hilal
openaire   +2 more sources

On slant curves in trans-sasakian manifolds

open access: yes, 2014
We find the characterizations of the curvatures of slant curves in trans-Sasakian manifolds with C-parallel and C-proper mean curvature vector field in the tangent and normal bundles.
Güvenç, Şaban, Özgür, Cihan
openaire   +2 more sources

Some results on Trans-Sasakian Manifolds

open access: yes
In this paper we show that trans-Sasakian manifolds satisfying the conditions R(X, Y ) · S = 0, C˜(ξ, X) · S = 0 are Einstein.
Manjunath, S. N.   +2 more
openaire   +1 more source

On Trans-Sasakian manifolds

open access: yesOn Trans-Sasakian manifolds
openaire  

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