6 citations · 12 across the 3 of their papers we have counts for
3 papers
math.MG2016★ 1 cited
On a Minimax Problem for Ovals
Rolf Walter
For a bounded metric space one can consider the quantity . This purely metric invaria…
math.MG2010★ 5 cited
Polygons in hyperbolic geometry 2: Maximality of area
Rolf Walter
This second part on polygons in the hyperbolic plane is based on the first part which deals with uniqueness and existence of cocyclic polygons with prescribed sidelengths. The topi…
math.MG2010★ 6 cited
Polygons in hyperbolic geometry 1: Rigidity and inversion of the n-inequality
Rolf Walter
Certain topics on polygons are extended from Euclidean to hyperbolic geometry. This first part deals with uniqueness and existence of cocyclic polygons with prescribed sidelengths.…