Results 101 to 110 of about 167,116 (196)
The Soliton-Ricci Flow with variable volume forms
Complex Manifolds, 2016 We introduce a flow of Riemannian metrics and positive volume forms over compact oriented manifolds whose formal limit is a shrinking Ricci soliton. The case of a fixed volume form has been considered in our previouswork.We still call this new flow, the ...
Pali Nefton
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The Ricci soliton equation and the structure of homogeneous Gödel-type spacetimes
Journal of Mathematical Analysis and Applications, 2018 We completely determine the solutions to the Ricci soliton equation among homogeneous Godel-type metrics. Investigating the properties of these solutions, we also obtain some new insights on the structure of these spacetimes.
G. Calvaruso
semanticscholar +1 more source
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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Uniqueness of Kähler-Ricci solitons
Acta Mathematica, 2000 Let \(X\) be a holomorphic vector field on a compact Kähler manifold \((M,\omega)\). Then \(\omega\) is a Kähler-Ricci soliton with respect to \(X\) if \(\text{Ric} (\omega)-\omega=L_X\omega\) where \(\text{Ric} (\omega)\) is the Ricci form and \(L_X\) is the Lie derivative with respect to \(X\).
Tian, Gang, Zhu, Xiaohua
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Homogeneous Ricci solitons are algebraic [PDF]
Geometry & Topology, 2014 7 pages.
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Solenoid Configurations and Gravitational Free Energy of the AdS-Melvin Spacetime. [PDF]
Entropy (Basel), 2021 Lim YK.
europepmc +1 more source
Conformally Kähler Ricci solitons and base metrics for warped product Ricci solitons [PDF]
Pacific Journal of Mathematics, 2017 typo corrected in Theorem 7 ...
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Higher dimensional Bianchi type-I string cosmological model in f(R) theory of gravity. [PDF]
Heliyon, 2021 Al-Haysah AM, Hasmani AH.
europepmc +1 more source
Generalized Sasakian Space-Forms with Beta-Kenmotsu Structure and Ricci Solitons [PDF]
International Journal of Mathematical, Engineering and Management SciencesWe explore the properties of almost Ricci solitons and the gradient Ricci solitons on generalized Sasakian-space-forms with beta-Kenmotsu structure. We consider almost Ricci solitons on generalized Sasakian-space-forms with beta-Kenmotsu structure when ...
Sudhakar Kumar Chaubey +3 more
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From Modified Newtonian Dynamics to Superfluid Vacuum Theory. [PDF]
Entropy (Basel), 2022 Scott TC.
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