78 citations · 208 across the 7 of their papers we have counts for
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gr-qc2005★ 1 cited
On a choice of the Bondi radial coordinate and news function for the axisymmetric two-body problem
S. Bonanos
In the Bondi formulation of the axisymmetric vacuum Einstein equations, we argue that the ``surface area'' coordinate condition determining the ``radial'' coordinate can be conside…
gr-qc2003★ 1 cited
Vacuum spacetimes with a spacelike, hypersurface-orthogonal Killing vector: reduced equations in a canonical frame
S. Bonanos
The Newman-Penrose equations for spacetimes having one spacelike Killing vector are reduced -- in a geometrically defined "canonical frame'' -- to a minimal set, and its differenti…