Results 21 to 30 of about 1,031 (230)

Elasticae in Killing submersions [PDF]

open access: yes, 2016
Classical elastic curves (elastica) are variational objects with many applications in physics and engineering. Elastica in real space forms are well understood, but in other ambient spaces there are few known explicit examples, except geodesics.
Garay, O.J., Montaldo, S
core   +1 more source

Bi-slant $\xi^{\perp}$-Riemannian submersions

open access: yesHacettepe Journal of Mathematics and Statistics, 2022
We introduce bi-slant $\xi^{\perp}$-Riemannian submersions from Sasakian manifolds onto Riemannian manifolds as a generalization of slant and semi-slant $\xi^{\perp}$-Riemannian submersion and present some examples. We give the necessary and sufficient conditions for the integration of the distributions used to define the bi-slant $\xi^{\perp ...
openaire   +4 more sources

On slant submanifolds of neutral Kaehler manifolds [PDF]

open access: yes, 2010
An indefinite Riemannian manifold is called neutral it its index is equal to one half of its dimension and an indefinite Kaehler manifold is called neutral Kaehler if its complex index is equal to the half of its complex dimension.
Arslan, Kadri   +3 more
core   +1 more source

Neutral slant submersions in paracomplex geometry [PDF]

open access: yesAfrika Matematika, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Generic Riemannian maps [PDF]

open access: yes, 2017
WOS: 000406745600041As a generalization of semi-invariant Riemannian maps from almost Hermitian mani-fols, we first introduce generic Riemannian maps from almost Hermitian manifolds to Riemannian manifolds, give examples, obtain decomposition theorems ...
Sahin, Bayram
core   +1 more source

Slant geometry on spacelike submanifolds of codimension two in Lorentz-Minkowski space [PDF]

open access: yes, 2012
In this paper, we construct one-parameter families of new extrinsic differential geometries on spacelike submanifolds of codimension two in Lorentz-Minkowski ...
HANDAN, Yildirim, IZUMIYA, Shyuichi
core   +1 more source

Willmore Tori in a wide family of conformal structures on odd dimensional spheres [PDF]

open access: yes, 2000
We obtain a variable reduction principle for the Willmore variational problem in an ample class of conformal structures on S2n+1. This variational problem is transformed into another one, associated with an elastic-energy functional with potential, on ...
Cabrerizo Jaraíz, José Luis   +1 more
core   +1 more source

Eliminating social inequality by reinforcing standard language ideology? Language policy for Dutch in Flemish schools [PDF]

open access: yes, 2014
Flanders, the northern, Dutch-speaking part of Belgium, is facing a growing intra- and interlingual diversity. On the intralingual level, Tussentaal ('in-between-language') emerged as a cluster of intermediate varieties between the Flemish dialects and ...
De Caluwe, Johan, Delarue, Steven
core   +1 more source

Pointwise Bi-slant Submersions

open access: yesCelal Bayar Üniversitesi Fen Bilimleri Dergisi, 2020
We study pointwise bi-slant submersions from almost Hermitian manifold onto Riemannian manifolds. We obtain necessary and sufficient conditions for the maps to have totally geodesic fibers. Also we examined the total geodesicity of such maps.
openaire   +3 more sources

Improving the shelf life of low-fat cut cheese using nanoemulsion-based edible coatings containing oregano essential oil and mandarin fiber [PDF]

open access: yes, 2017
Nanoemulsion-based edible coatings containing oregano essential oil (OEO) as antimicrobial were applied onto low-fat cut cheese to extend its shelf life.
Acevedo Fani, Alejandra   +2 more
core   +2 more sources

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