Results 101 to 110 of about 10,722 (208)

Solitonical Inequality on Submanifolds in Trans-Sasakian Manifolds Coupled with a Slant Factor

Axioms
In this article, we study the Ricci soliton on slant submanifolds of trans-Sasakian manifolds with a quarter symmetric non-metric connection. Moreover, we derive a lower-bound-type inequality for the slant submanifolds of trans-Sasakian manifolds with a ...
Mohd Danish Siddiqi, Rawan Bossly
doaj   +1 more source

Bounds for generalized normalized δ-Casorati curvatures for Bi-slant submanifolds in T-space forms

, 2018
In this paper, we prove the inequality between the generalized normalized ?-Casorati curvatures and the normalized scalar curvature for the bi-slant submanifolds in T-space forms and consider the equality case of the inequality.
Mohd. Aquib
core   +1 more source

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

Axioms
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, Fortuné Massamba, Ion Mihai, Abd Elmotaleb A. M. A. Elamin, M. Saif Aldien   +4 more
doaj   +1 more source

Semiparallel Submanifolds in Space Forms: Envelopes of Symmetric Orbits

, 2008
Offers a survey of the theory of semiparallel submanifolds. This book details symmetric and semisymmetric Riemannian manifolds, smooth manifolds in space forms, and parallel submanifolds.
Lumiste, Ulo
core   +1 more source

On submanifolds of submanifolds of a Riemannian manifold

Journal of the Mathematical Society of Japan, 1971
CHEN, Bang-yen, YANO, Kentaro
openaire   +3 more sources

Bounds of restriction of characters to submanifolds [PDF]

To investigate concentration of Laplacian eigenfunctions on a compact manifold as the eigenvalue grows to infinity, an important route is to bound their restriction to submanifolds.
Zhang, Yunfeng
core  

Generalized screen generic lightlike submanifolds

<p>In this paper, we introduce generalized screen generic lightlike submanifolds of indefinite Kaehler manifolds which is new class and an umbrella of invariant (complex), screen real, CR, SCR, GCR and screen generic lightlike submanifolds. We give
Poyraz, Nergiz (Onen), Akyol, Mehmet Akif   +1 more
core   +1 more source

On the Kaehler angles of submanifolds

, 2002
18 pages, plain LaTeX, to appear in Portugaliae ...
openaire   +3 more sources

Parallel Submanifolds

Results in Mathematics, 2009
openaire   +2 more sources

Blow-up of regular submanifolds in Heisenberg groups and applications

Open Mathematics, 2006
Magnani Valentino
doaj   +1 more source