Results 21 to 30 of about 205 (141)

Certain results on Kenmotsu manifolds [PDF]

Cumhuriyet Science Journal, 2020
In this paper, we focus on Kenmotsu manifolds. Firstly, we investigate almost quasi Ricci symmetric Kenmotsu manifolds. Then, we study Kenmotsu manifold admitting a Yamabe soliton. We find that if the soliton field of the Yamabe soliton is orthogonal to
Halil İbrahim Yoldaş
doaj   +2 more sources

On the gradient Finsler Yamabe solitons [PDF]

AUT Journal of Mathematics and Computing, 2020
Here, it is proved that the potential functions of Finsler Yamabe solitons have at most quadratic growth in distance function. Also it is obtained a finite topological type property on complete gradient Finsler Yamabe solitons under suitable scalar ...
Mohamad Yar Ahmadi
doaj   +2 more sources

On the structure of gradient Yamabe solitons [PDF]

Mathematical Research Letters, 2012
We show that every complete nontrivial gradient Yamabe soliton admits a special global warped product structure with a one-dimensional base. Based on this, we prove a general classification theorem for complete nontrivial locally conformally flat gradient Yamabe solitons.
Cao, Huai-Dong, Sun, Xiaofeng, Zhang, Yingying   +2 more
openaire   +4 more sources

Rigidity and Triviality of Gradient r-Almost Newton-Ricci-Yamabe Solitons [PDF]

Mathematics
In this paper, we develop the concept of gradient r-Almost Newton-Ricci-Yamabe solitons (in brief, gradient r-ANRY solitons) immersed in a Riemannian manifold.
Mohd Danish Siddiqi, Fatemah Mofarreh
doaj   +2 more sources

Exploring Conformal Soliton Structures in Tangent Bundles with Ricci-Quarter Symmetric Metric Connections [PDF]

Mathematics
In this study, we investigate the tangent bundle TM of an n-dimensional (pseudo-)Riemannian manifold M equipped with a Ricci-quarter symmetric metric connection ∇˜.
Yanlin Li, Aydin Gezer, Erkan Karakas
doaj   +2 more sources

Results related to the transverse Yamabe problem [PDF]

, 2023
Let (M,F,g0) be a Riemannian minimal foliation. The transverse Yamabe problem is to find a metric g in the basic conformal class of g0 such that the transverse scalar curvature of g is constant.
Ho, Pak Tung
core   +1 more source

Almost Ricci-Yamabe soliton on Almost Kenmotsu Manifolds [PDF]

, 2022
This manuscript examines almost Kenmotsu manifolds (briefly, AKMs) endowed with the almost Ricci-Yamabe solitons (ARYSs) and gradient ARYSs. The condition for an AKM with ARYS to be $\eta$-Einstein is established.
Singh, J. P., Khatri, M.
core   +2 more sources

Almost Pseudo Symmetric Kähler Manifolds Admitting Conformal Ricci-Yamabe Metric

International Journal of Analysis and Applications, 2023
The novelty of the paper is to investigate the nature of conformal Ricci-Yamabe soliton on almost pseudo symmetric, almost pseudo Bochner symmetric, almost pseudo Ricci symmetric and almost pseudo Bochner Ricci symmetric Kähler manifolds.
Sunil Kumar Yadav, Abdul Haseeb, Nargis Jamal   +2 more
doaj   +1 more source

Structure of generalized Yamabe solitons and its applications [PDF]

, 2023
We consider the broadest concept of the gradient Yamabe soliton, the conformal gradient soliton. In this paper, we elucidate the structure of complete gradient conformal solitons under some assumption, and provide some applications to gradient Yamabe ...
Maeta, Shun
core   +2 more sources

Kenmotsu 3-manifolds and gradient solitons

Karpatsʹkì Matematičnì Publìkacìï, 2023
The aim of this article is to characterize a Kenmotsu 3-manifold whose metric is either a gradient Yamabe soliton or gradient Einstein soliton. It is proven that in both cases this manifold is reduced to the manifold of constant sectional curvature ...
F. Mofarreh, U.C. De
doaj   +1 more source