14 citations · 14 across the 2 of their papers we have counts for
2 papers
math.CV2019
Orthogonal ring patterns in the plane
Alexander I. Bobenko, Tim Hoffmann, Thilo Rörig
We introduce orthogonal ring patterns consisting of pairs of concentric circles generalizing circle patterns. We show that orthogonal ring patterns are governed by the same equatio…
math.MG2009★ 14 cited
Non-projectability of polytope skeleta
Thilo Rörig, Raman Sanyal
We investigate necessary conditions for the existence of projections of polytopes that preserve full k-skeleta. More precisely, given the combinatorics of a polytope and the dimens…