13 citations · 54 across the 18 of their papers we have counts for
Showing 2012 · math.MGShow all
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math.MG2012★ 1 cited
Moebius characterization of the boundary at infinity of rank one symmetric spaces
Sergei Buyalo, Viktor Schroeder
A Moebius structure (on a set X) is a class of metrics having the same cross-ratios. A Moebius structure is ptolemaic if it is invariant under inversion operations. The boundary at…
math.MG2012★ 2 cited
Hyperbolic Spaces and Ptolemy Moebius Structures
Renlong Miao, Viktor Schroeder
We characterize the class of Gromov hyperbolic spaces, whose boundary at infinity allow canonical Möbius structures.
math.MG2012★ 1 cited
On Toponogov's comparison theorem for Alexandrov spaces
Urs Lang, Viktor Schroeder
In this expository note, we present a transparent proof of Toponogov's theorem for Alexandrov spaces in the general case, not assuming local compactness of the underlying metric sp…