107 citations · 895 across the 55 of their papers we have counts for
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gr-qc2007
On the Ernst electro-vacuum equations and ergosurfaces
Piotr T. Chruściel, Sebastian J. Szybka
The question of smoothness at the ergosurface of the space-time metric constructed out of solutions (E,phi) of the Ernst electro-vacuum equations is considered. We prove smoothness…
gr-qc2007★ 1 cited
An angular momentum bound at null infinity
Piotr T. Chruściel, Paul Tod
We prove an inequality relating the trace of the extrinsic curvature, the total angular momentum, the centre of mass, and the Trautman-Bondi mass for a class of gravitational initi…