2 papers
math.DG2013
Fundamental domains in the Einstein Universe
Virginie Charette, Dominik Francoeur, Rosemonde Lareau-Dussault
We will discuss fundamental domains for actions of discrete groups on the 3-dimensional Einstein Universe. These will be bounded by crooked surfaces, which are conformal compactifi…
math.DG2012
Equidistant hypersurfaces of the bidisk
Virginie Charette, Todd A. Drumm, Rosemonde Lareau-Dussault
The following are notes on the geometry of the bidisk. In particular, we examine the properties of equidistant surfaces in the bidisk.