Benjamín Olea

activity

20032023

most citedGlobal decomposition of a Lorentzian manifold as a Generalized Robertson-Walker space

72 citations · 119 across the 6 of their papers we have counts for

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Showing 2015 · math.DGShow all

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math.DG2015

Canonical variation of a Lorentzian metric

Benjamin Olea

Given a Lorentzian manifold $(M, g_{L})$ and a timelike unitary vector field $E$ , we can construct the Riemannian metric $g_{R} = g_{L} + 2 ω \otimes ω$ , being $ω$ the metrically equivalent one…