Ricci-Yamabe Solitons in f(R)-gravity

DOI10.36890/iejg.1234057zbMath1512.83044OpenAlexW4366994027MaRDI QIDQ6158748

Uday Chand De, Krishnendu De

Publication date: 20 June 2023

Published in: International Electronic Journal of Geometry (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.36890/iejg.1234057

zbMATH Keywords

\(f(R)\)-gravityperfect fluidsRicci-Yamabe solitons\(\eta\)-Ricci-Yamabe solitons

Mathematics Subject Classification ID

Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics (53C50)

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