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math.MG2013
Neighborly inscribed polytopes and Delaunay triangulations
Bernd Gonska, Arnau Padrol
We construct a large family of neighborly polytopes that can be realized with all the vertices on the boundary of any smooth strictly convex body. In particular, we show that there…
math.MG2011
Inscribable stacked polytopes
Bernd Gonska, Günter M. Ziegler
We characterize the combinatorial types of stacked d-polytopes that are inscribable. Equivalently, we identify the triangulations of a simplex by stellar subdivisions that can be r…