12 citations · 29 across the 5 of their papers we have counts for
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gr-qc2025
Viscosity in Isotropic Cosmological Backgrounds in General Relativity and Starobinsky Gravity
Eliseo Pavone, Luigi Tedesco
We present a general analysis of the role of shear viscosity in cosmological backgrounds, focusing on isotropic space-time in both Einstein and gravity. By computing the div…
gr-qc2024★ 3 cited
Ellipsoidal Universe and Cosmic Shear
Luigi Tedesco
We consider a Bianchi I geometry of the Universe. We obtain a cosmic shear expression related with the eccentricity of the Universe. In particular we study the connection among cos…
gr-qc2014★ 7 cited
Inhomogeneous and anisotropic Universe and apparent acceleration
G. Fanizza, L. Tedesco
In this paper we introduce a LTB-Bianchi I (plane symmetric) model of Universe. We study and solve Einstein field equations. We investigate the effects of such model of Universe in…