Results 71 to 80 of about 163 (136)

Riemannian invariants for warped product submanifolds in Qεm×R{{\mathbb{Q}}}_{\varepsilon }^{m}\times {\mathbb{R}} and their applications

open access: yesOpen Mathematics
This article investigates the geometric and topologic of warped product submanifolds in Riemannian warped product Qεm×R{{\mathbb{Q}}}_{\varepsilon }^{m}\times {\mathbb{R}}.
Li Yanlin, Alshehri Norah, Ali Akram
doaj   +1 more source

Warped product CR-submanifolds of Lorentzian β-Kenmotsu manifolds

open access: yesPublications de l'Institut Mathematique, 2012
We study the geometry of warped product submanifolds of Lorentzian ?-Kenmotsu manifolds. We obtain a characterization result for CR-warped products.
Uddin, Siraj   +2 more
openaire   +3 more sources

Chen inequalities on warped product Legendrian submanifolds in Kenmotsu space forms and applications

open access: yesJournal of Inequalities and Applications
In the current work, we study the geometry and topology of warped product Legendrian submanifolds in Kenmotsu space forms F 2 n + 1 ( ϵ ) $\mathbb{F}^{2n+1}(\epsilon )$ and derive the first Chen inequality, including extrinsic invariants such as the mean
Fatemah Abdullah Alghamdi   +2 more
doaj   +1 more source

On Warped Product Pointwise Pseudo-Slant Submanifolds of LCK-Manifolds and Their Applications

open access: yesAxioms
The concept of pointwise slant submanifolds of a Kähler manifold was presented by Chen and Garay. This research extends this notion to a more general setting, specifically in a locally conformal Kähler manifold. We study the pointwise pseudo-slant warped
Fatimah Alghamdi
doaj   +1 more source

Pointwise hemi-slant warped product submanifolds in nearly Kaehler manifolds

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
In this paper, we introduce the notion of pointwise hemi-slant sub-manifolds of nearly Kaehler manifolds. Further, we study their warped products and prove the necessary and sufficient condition that a point-wise hemi-slant submanifold to be a warped ...
Alqahtani Lamia Saeed   +2 more
doaj   +1 more source

Hemi-Slant Warped Product Submanifolds of Nearly Kaehler Manifolds

open access: yesAbstract and Applied Analysis, 2014
Hemi-slant warped product submanifolds of nearly Kaehler manifolds are studied and some interesting results are obtained. Moreover, an inequality is established for squared norm of second fundamental form and equality case is also discussed.
Falleh R. Al-Solamy, Meraj Ali Khan
doaj   +1 more source

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