Relativity and Cosmology


Derivation of Field Equations of F(R) Gravity from Euler-Poisson Equation

Authors: Faisal Amin Yassein Abdelmohssin

We derived the field equations of f (R) gravity using Euler-Poisson equation, which allows the boundary term to vanish in a natural way from the principle of Calculus of variation in contrary to the original theory of H. A. Buchdahl 1970, in which the boundary term was not treated.

Comments: 14 Pages.

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[v1] 2019-09-24 06:50:16

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