Results 61 to 70 of about 131 (102)

Some Optimal Bounds for δ-Casorati Curvatures with Slant Factor in Trans-Sasakian Manifolds

Mathematics
In this article, we derive some optimal inequalities for slant submanifolds on trans-Sasakian manifolds coupled with quarter-symmetric non-metric connection (qsnmc), utilizing generalized normalized δ-Casorati curvatures.
Rawan Bossly
doaj   +1 more source

Harmonic p,q-Curves in Trans-Sasakian and Normal Almost Paracontact Metric Manifolds

Journal of Mathematics
In this paper, we give some characterizations about biharmonic, f-harmonic, and f-biharmonic p,q-curves in 3-dimensional trans-Sasakian and normal almost paracontact metric manifolds. The p,q-curves are considered as generalizations of magnetic curves.
Murat Altunbaş
doaj   +1 more source

Miao-Tam Equation and Ricci Solitons on Three-Dimensional Trans-Sasakian Generalized Sasakian Space-Forms

Universal Journal of Mathematics and Applications
The aim of the present article is to characterize some properties of the Miao-Tam equation on three-dimensional generalized Sasakian space-forms with trans-Sasakian structures.
Tarak Mandal, Avijit Sarkar, Uday Chand De   +2 more
doaj   +1 more source

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

, 1994
By using the induced geometric objects, the authors obtain characterizations of CR-products in trans-Sasakian manifolds.
Shahid, M.Hasan, Shoeb, Mohd, Sharfuddin, A.   +2 more
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Hyperbolic ∗-Ricci Solitons and Gradient Hyperbolic ∗-Ricci Solitons on (ε)-Almost Contact Metric Manifolds of Type (α, β)

Mathematics
In this research paper, we introduce the notions of hyperbolic ∗-Ricci solitons and gradient hyperbolic ∗-Ricci solitons. We study the hyperbolic ∗-Ricci solitons on a three-dimensional ε-trans-Sasakian manifold. Specifically, we determine the hyperbolic
Fatemah Mofarreh, Mohd Danish Siddiqi
doaj   +1 more source

HALF LIGHTLIKE SUBMANIFOLDS OF AN INDEFINITE TRANS-SASAKIAN MANIFOLD

Bulletin of the Korean Mathematical Society, 2014
Summary: We study half light-like submanifolds \(M\) of an indefinite trans-Sasakian manifold such that its structure vector field is tangent to \(M\). First we study the general theory for such half light-like submanifolds. Next we prove some characterization theorems for half light-like submanifolds of an indefinite generalized Sasakian space form.
openaire   +2 more sources

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

TWMS 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

Ikonion 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
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On slant curves in trans-sasakian manifolds

, 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
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Some results on Trans-Sasakian Manifolds

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., Jayashree, K. J., Rashmi, P.   +2 more
openaire   +1 more source