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Contact-Complex Riemannian Submersions [PDF]
Mathematics, 2021 A submersion from an almost contact Riemannian manifold to an almost Hermitian manifold, acting on the horizontal distribution by preserving both the metric and the structure, is, roughly speaking a contact-complex Riemannian submersion. This paper deals
Cornelia-Livia Bejan +2 more
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On Semi-Slant $${\varvec{\xi ^\perp }}$$ ξ ⊥ -Riemannian Submersions [PDF]
Mediterranean Journal of Mathematics, 2017 15 ...
Mehmet Akif Akyol, Ramazan Sári
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Riemannian submersions for q-entropies [PDF]
International Journal of Geometric Methods in Modern Physics, 2021 In an attempt to find the dynamical foundations for [Formula: see text]-entropies, we examine the special case of Lagrangian/Hamiltonian systems of many degrees of freedom whose statistical behavior is conjecturally described by the [Formula: see text]-entropic functionals. We follow the spirit of the canonical ensemble approach.
Nikolaos Kalogeropoulos
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η-Ricci–Yamabe Solitons along Riemannian Submersions [PDF]
Axioms, 2023 In this paper, we investigate the geometrical axioms of Riemannian submersions in the context of the η-Ricci–Yamabe soliton (η-RY soliton) with a potential field.
Mohd Danish Siddiqi +3 more
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Biharmonic curves along Riemannian submersions
Miskolc Mathematical Notes, 2023 The purpose of this paper is to study biharmonic curves along Riemannian submersions. We first consider a Riemannian submersion from a Riemannian manifold onto Riemannian manifold and investigate under what conditions a biharmonic curve on the total ...
Gizem Köprülü Karakaş, Bayram Şahin
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Optimal Inequalities for Hemi-Slant Riemannian Submersions [PDF]
Mathematics, 2022 In the present paper, we establish some basic inequalities involving the Ricci and scalar curvature of the vertical and the horizontal distributions for hemi-slant submersions having the total space a complex space form. We also discuss the equality case
Mehmet Akif Akyol +3 more
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Paracontact semi-Riemannian submersions
Turkish Journal of Mathematics, 2013 In this paper, we first define the concept of paracontact semi-Riemannian submersions between almost paracontact metric manifolds, then we provide an example and show that the vertical and horizontal distributions of such submersions are invariant with respect to the almost paracontact structure of the total manifold.
Yılmaz Gündüzalp, Bayram Şahin
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On the projections of Laplacians under Riemannian submersions
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
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On Slant Riemannian Submersions For Cosymplectic Manifolds [PDF]
Bulletin of the Korean Mathematical Society, 2013 In this paper we introduce slant Riemannian submersions from cosymplectic manifolds onto Riemannian manifolds. We obtain some results on slant Riemannian submersions of a cosymplectic manifolds.
Erken, İrem Küpeli +1 more
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Semi-Slant Submersions from Almost Product Riemannian Manifolds
Demonstratio Mathematica, 2016 In this paper, we introduce semi-slant submersions from almost product Riemannian manifolds onto Riemannian manifolds. We give some examples, investigate the geometry of foliations which are arisen from the definition of a Riemannian submersion.
Yilmaz Gündüzalp
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