Results 101 to 110 of about 420 (130)

Ricci Solitons and Gradient Ricci Solitons on N(k)-Paracontact Manifolds

Zurnal matematiceskoj fiziki, analiza, geometrii, 2019
Uday Chand De, Krishanu Mandal
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New Volume Comparison Results and Volume Growth Rigidity of Gradient Ricci Almost Solitons

In this paper, we establish a new volume comparison theorem for a complete manifold with a function $ρ(x)$ as the lower bound of the Bakry-Emery Ricci curvature.
Li, Wen-Qi
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Ends of Gradient Ricci Solitons

The Journal of Geometric Analysis, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ovidiu Munteanu, Jiaping Wang
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Gradient Ricci Solitons with Structure of Warped Product

Results in Mathematics, 2016
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Lemes de Sousa, Márcio, Pina, Romildo
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Eta-Ricci Solitons and Gradient Ricci Solitons On Nearly Kenmotsu Manifolds. [PDF]

, 2018
In this paper, we study Ricci solitons and gradient Ricci solitons on nearly Kenmotsu manifolds. After giving some basic definitions, we prove that in a nearly Kenmotsu manifold, if the metric g admits a Ricci soliton (g,v, ?) and V is pointwise collinear with ?
Ayar, Gülhan, Yıldırım, M., Aktan, N.   +2 more
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CLASSES OF GRADIENT RICCI SOLITONS

International Journal of Geometric Methods in Modern Physics, 2011
We introduce a study of Riemannian manifold M = ℝ2 endowed with a metric of diagonal type of the form [Formula: see text], where g is a positive function, of C∞-class, depending on the variable x2 only. We emphasize the role of metric [Formula: see text] in determining manifolds having negative, null or positive sectional curvature.
Bercu, Gabriel, Postolache, Mihai
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Ricci Solitons and Gradient Ricci Solitons on Nearly Cosymplectic Manifolds

2021
In this paper, we study nearly Kenmotsu manifolds with a Ricci soliton and we obtain certain conditions about curvature tensors.
Yıldırım, M., Ayar, Gülhan
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On Gradient Shrinking Ricci Solitons with Radial Conditions

Bulletin of the Malaysian Mathematical Sciences Society, 2021
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Fei Yang, Liangdi Zhang, Haiyan Ma
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Rigidity of gradient generalized $$\eta $$-Ricci solitons

European Journal of Mathematics, 2023
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λ-Hypersurfaces on shrinking gradient Ricci solitons

Journal of Mathematical Analysis and Applications, 2020
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Barbosa, Ezequiel, Santana, Farley, Upadhyay, Abhitosh   +2 more
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