Results 111 to 120 of about 7,482 (208)
Remarks on the Warped Product Structure from the Hessian of a Function
Mathematics, 2018 The warped product structure of a gradient Yamabe soliton and a Ricci soliton with a concircular potential field is proved in another way.
Jong Ryul Kim
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From Modified Newtonian Dynamics to Superfluid Vacuum Theory. [PDF]
Entropy (Basel), 2022 Scott TC.
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Tunneling between Multiple Histories as a Solution to the Information Loss Paradox. [PDF]
Entropy (Basel), 2023 Chen P, Sasaki M, Yeom DH, Yoon J.
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f– Kenmotsu Metric as Conformal Ricci Soliton
Annals of the West University of Timisoara: Mathematics and Computer Science, 2017 In this paper, we study conformal Ricci solitons in f- Kenmotsu manifolds. We derive conditions for f-Kenmotsu metric to be a conformal Ricci soliton.
Nagaraja H. G., Venu K.
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Ricci solitons on almost Kenmotsu 3-manifolds
Open Mathematics, 2017 Let (M3, g) be an almost Kenmotsu 3-manifold such that the Reeb vector field is an eigenvector field of the Ricci operator. In this paper, we prove that if g represents a Ricci soliton whose potential vector field is orthogonal to the Reeb vector field ...
Wang Yaning
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Some Properties of the Potential Field of an Almost Ricci Soliton
MathematicsIn this article, we are interested in finding necessary and sufficient conditions for a compact almost Ricci soliton to be a trivial Ricci soliton. As a first result, we show that positive Ricci curvature and, for a nonzero constant c, the integral of ...
Adara M. Blaga, Sharief Deshmukh
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Evolutionary dynamics of transposable elements in bdelloid rotifers. [PDF]
Elife, 2021 Nowell RW +8 more
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Complete shrinking Ricci solitons have finite fundamental group [PDF]
, 2007 William Wylie
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Characterizations of *-Ricci-Bourguignon solitons and contact Ricci-Bourguignon almost solitons
Quaestiones MathematicaeIn this paper, we first study *-Ricci-Bourguignon solitons (in short, *-RB solitons) and find their geometric characterizations on Sasakian manifolds. We show that if a Sasakian metric g admits a non-trivial *-RB soliton, then it is -homothetically fixed null η-Einstein (transverse Calabi-Yau), and moreover, the soliton vector field is a non-strict ...
Nayak, Sourav +2 more
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AxiomsThe current work establishes the geometrical bearing for hypersurfaces in a Golden Riemannian manifold with constant golden sectional curvature with respect to k-almost Newton-conformal Ricci solitons.
Amit Kumar Rai +5 more
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