401 citations · 917 across the 38 of their papers we have counts for
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Analysis of a Bianchi-like equation satisfied by the Mars-Simon tensor
Florian Beyer, Tim-Torben Paetz
The Mars-Simon tensor (MST), which e.g. plays a crucial role to provide gauge invariant characterizations of the Kerr-NUT-(A)(dS) family, satisfies a Bianchi-like equation. In this…
Asymptotics of solutions of a hyperbolic formulation of the constraint equations
Florian Beyer, Leon Escobar, Jörg Frauendiener
In this paper we consider the hyperbolic formulation of the constraints introduced by Rácz. Using the numerical framework recently developed by us we construct initial data sets wh…
The numerical initial boundary value problem for the generalized conformal field equations
Florian Beyer, Jörg Frauendiener, Chris Stevens +1
In this paper we study a numerical implementation for the initial boundary value formulation for the generalized conformal field equations. We propose a formulation which is well s…
Criticality of inhomogeneous Nariai-like cosmological models
Florian Beyer, Leon Escobar, Jörg Frauendiener
In this paper, we construct and study solutions of Einstein's equations in vacuum with a positive cosmological constant which can be considered as inhomogeneous generalizations of…