Results 11 to 20 of about 382 (182)
Conformal η-Ricci Solitons on Riemannian Submersions under Canonical Variation [PDF]
Axioms, 2022 This research article endeavors to discuss the attributes of Riemannian submersions under the canonical variation in terms of the conformal η-Ricci soliton and gradient conformal η-Ricci soliton with a potential vector field ζ.
Mohd. Danish Siddiqi +3 more
doaj +2 more sources
Slant Riemannian submersions from Sasakian manifolds [PDF]
Arab Journal of Mathematical Sciences, 2016 We introduce and characterize slant Riemannian submersions from Sasakian manifolds onto Riemannian manifolds. We survey main results of slant Riemannian submersions defined on Sasakian manifolds.
I. Küpeli Erken, C. Murathan
doaj +4 more sources
Conformal quasi-hemi-slant $\xi^{\perp}$-Riemannian submersions from Sasakian manifolds [PDF]
Mathematica BohemicaWe introduce some geometric properties of a horizontally conformal quasi-hemi-slant Riemannian submersion from a Sasakian manifold, normal to the characteristic vector field, supported by an example.
Fortuné Massamba, Pontsho Moile
doaj +3 more sources
On the projections of Laplacians under Riemannian submersions [PDF]
International Journal of Mathematics and Mathematical Sciences, 2001 We give a condition on Riemannian submersions from a Riemannian manifold M to a Riemannian manifold N which will ensure that it induces a differential operator on N from the Laplace-Beltrami operator on M.
Huiling Le
doaj +2 more sources
Bi-slant $\xi^{\perp}$-Riemannian submersions [PDF]
Hacettepe 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 ...
Sepet, Sezin Aykurt
openaire +6 more sources
Slant submersions from almost paracontact Riemannian manifolds [PDF]
Kuwait Journal of Science, 2015 In this paper, we introduce slant submersions from almost paracontact Riemannian manifoldsonto Riemannian manifolds. We give examples and investigate the geometry of foliationswhich are arisen from the definition of a Riemannian submersion.
YILMAZ GÜNDÜZALP
doaj +1 more source
Anti-Invariant Semi-Riemannian Submersions from Almost Para-Hermitian Manifolds [PDF]
Journal of Function Spaces and Applications, 2013 We introduce anti-invariant semi-Riemannian submersions from almost para-Hermitian manifolds onto semi-Riemannian manifolds. We give an example, investigate the geometry of foliations which are arisen from the definition of a semi-Riemannian submersion ...
Yılmaz Gündüzalp
doaj +2 more sources
Clairaut Pointwise Slant Submersion from Locally Product Riemannian Manifolds [PDF]
, 2023 In this paper, we consider pointwise slant submersions from locally product Riemannian manifolds. We first give a necessary and sufficient condition for a curve on the total manifold to be a geodesic and then focus investigate new Clairaut conditions for
Polat, Murat, Murat POLAT
core +1 more source
Quasi bi-slant submersions in contact geometry
Cubo, 2022 The aim of the paper is to introduce the concept of quasi bi-slant submersions from almost contact metric manifolds onto Riemannian manifolds as a generalization of semi-slant and hemi-slant submersions.
Rajendra Prasad +3 more
doaj +1 more source
Conformal Riemannian morphisms between Riemannian manifolds [PDF]
, 2020 In this article we introduce conformal Riemannian morphisms. The idea of conformal Riemannian morphism generalizes the notions of an isometric immersion, a Riemannian submersion, an isometry, a Riemannian map and a conformal Riemannian map.
Yadav, RB, KV, Srikanth
core +2 more sources