42 citations · 140 across the 29 of their papers we have counts for
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math.GT2017★ 3 cited
Rigidity of inversive distance circle packings revisited
Xu Xu
Inversive distance circle packing metric was introduced by P Bowers and K Stephenson \cite{BS} as a generalization of Thurston's circle packing metric \cite{T1}. They conjectured t…
math.GT2017★ 2 cited
On a combinatorial curvature for surfaces with inversive distance circle packing metrics
Huabin Ge, Xu Xu
In this paper, we introduce a new combinatorial curvature on triangulated surfaces with inversive distance circle packing metrics. Then we prove that this combinatorial curvature h…