[HTML][HTML] Geometric classifications of k-almost Ricci solitons admitting paracontact metrices

Y Li, DS Patra, N Alluhaibi, F Mofarreh, A Ali - Open Mathematics, 2023 - degruyter.com
The prime objective of the approach is to give geometric classifications of k-almost Ricci
solitons associated with paracontact manifolds. Let M 2 n+ 1 (φ, ξ, η, g) be a paracontact …

A study of conformal almost Ricci solitons on Kenmotsu manifolds

S Sarkar, S Dey, A Bhattacharyya - International Journal of …, 2023 - World Scientific
The goal of this paper is to study conformal almost Ricci solitons within the framework of
Kenmotsu manifolds. First, we demonstrate that if the potential vector field is Jacobi along …

A note on almost Ricci solitons

S Deshmukh, H Al-Sodais - Analysis and Mathematical Physics, 2020 - Springer
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[PDF][PDF] Almost Ricci solitons and physical applications

KL Duggal - International Electronic Journal of Geometry, 2017 - dergipark.org.tr
In this paper, we establish a link between a “curvature inheritance symmetry" of a semi-
Riemannianmanifold and a class of almost Ricci solitons (ARS). In support of this link we …

Almost Ricci solitons isometric to spheres

S Deshmukh - International Journal of Geometric Methods in …, 2019 - World Scientific
We find a characterization of a sphere using a compact gradient almost Ricci soliton and the
lower bound on the integral of Ricci curvature in the direction of potential field. Also, we use …

Some results in η-Ricci soliton and gradient ρ-Einstein soliton in a complete Riemannian manifold

CK Mondal, AA Shaikh - Communications of the Korean …, 2019 - koreascience.kr
The main purpose of the paper is to prove that if a compact Riemannian manifold admits a
gradient ${\rho} $-Einstein soliton such that the gradient Einstein potential is a non-trivial …

Gradient Ricci almost solitons on two classes of almost Kenmotsu manifolds

Y Wang - 대한수학회지, 2016 - dbpia.co.kr
Let $(M^{2n+ 1},\phi,\xi,\eta, g) $ be a $(k,\mu)'$-almost Kenmotsu manifold with $ k-1$
which admits a gradient Ricci almost soliton $(g, f,\lambda) $, where $\lambda $ is the …

Almost conformal Ricci solitons on -Kenmotsu Manifolds

SK Hui, SK Yadav, A Patra - Khayyam Journal of Mathematics, 2019 - kjm-math.org
The object of the present paper is to study the $\phi $-Ricci symmetric, locally $\phi $-Ricci
symmetric and cyclic Ricci parallel three-dimensional $ f $-Kenmotsu manifold bearing the …

[HTML][HTML] Geometry of α-Cosymplectic Metric as ∗-Conformal η-Ricci–Yamabe Solitons Admitting Quarter-Symmetric Metric Connection

P Zhang, Y Li, S Roy, S Dey - Symmetry, 2021 - mdpi.com
The outline of this research article is to initiate the development of a∗-conformal η-Ricci–
Yamabe soliton in α-Cosymplectic manifolds according to the quarter-symmetric metric …

Almost -Ricci solitons on Kenmotsu manifolds

DS Patra, V Rovenski - European Journal of Mathematics, 2021 - Springer
We characterize the Einstein metrics in such broad classes of metrics as almost η-Ricci
solitons and η-Ricci solitons on Kenmotsu manifolds, and generalize some known results …