Zobrazeno 1 - 10
of 114
pro vyhledávání: '"AKYOL, MEHMET AKIF"'
This article presents the study of almost Hermitian submersion from an almost Yamabe soliton onto an almost Hermitian manifold. A non-trivial example is also mentioned in order to guarantee the existence of such solitons on the total space of almost
Externí odkaz:
http://arxiv.org/abs/2110.00664
Autor:
Akyol, Mehmet Akif, Ayar, Gülhan
In 1966, B. O'Neill [The fundamental equations of a submersion, Michigan Math. J., Volume 13, Issue 4 (1966), 459-469.] obtained some fundamental equations and curvature relations between the total space, the base space and the fibres of a submersion
Externí odkaz:
http://arxiv.org/abs/2007.07814
In this research article, we establish the geometrical bearing on Riemannian submersions in terms of $\eta$-Ricci-Yamabe Soliton with the potential field and giving the classification of any fiber of Riemannian submersion is an $\eta$-Ricci-Yamabe so
Externí odkaz:
http://arxiv.org/abs/2004.14124
The main purpose of the present paper is to define and study the notion of quasi bi-slant submanifolds of almost contact metric manifolds. We mainly concerned with quasi bi-slant submanifolds of cosymplectic manifolds as a generalization of slant, se
Externí odkaz:
http://arxiv.org/abs/2003.03550
In the present paper, we introduce bi-slant submersions from almost Hermitian manifolds onto Riemannian manifolds as a generalization of invariant, anti-invariant, semi-invariant, slant, semi-slant and hemi-slant Riemannian submersions. We mainly foc
Externí odkaz:
http://arxiv.org/abs/1911.04889
Autor:
Akyol, Mehmet Akif
Akyol, M. A and \c{S}ahin, B. [Conformal semi-invariant submersions, Commun. Contemp. Math. 19, 1650011 (2017).] introduced the notion of conformal semi-invariant submersions from almost Hermitian manifolds. The present paper deal with the study of c
Externí odkaz:
http://arxiv.org/abs/1805.08611
Autor:
Akyol, Mehmet Akif, Ou, Ye-Lin
In this paper, we study biharmonic Riemannian submersions. We first derive bitension field of a general Riemannian submersion, we then use it to obtain biharmonic equations for Riemannian submersions with $1$-dimensional fibers and Riemannian submers
Externí odkaz:
http://arxiv.org/abs/1805.04745
Autor:
Gündüzalp, Yılmaz, Akyol, Mehmet Akif
Akyol M.A. [Conformal anti-invariant submersions from cosymplectic manifolds, Hacettepe Journal of Mathematics and Statistic, 46(2), (2017), 177-192.] defined and studied conformal anti-invariant submersions from cosymplectic manifolds. The aim of th
Externí odkaz:
http://arxiv.org/abs/1803.06683
Autor:
Akyol, Mehmet Akif, Sarı, Ramazan
The aim of the present paper to define and study semi-slant $\xi^\perp-$Riemannian submersions from Sasakian manifolds onto Riemannian manifolds as a generalization of anti-invariant $\xi^\perp-$Riemannian submersions, semi-invariant $\xi^\perp-$Riem
Externí odkaz:
http://arxiv.org/abs/1704.01412
Autor:
Akyol, Mehmet Akif
In this paper, we introduce metallic maps between metallic Riemannian manifolds, provide an example and obtain certain conditions for such maps to be totally geodesic. We also give a sufficient condition for a map between metallic Riemannian manifold
Externí odkaz:
http://arxiv.org/abs/1702.04380