6 citations · 6 across the 1 of their papers we have counts for
2 papers
math.GR2016
Character varieties and actions on products of trees
David Fisher, Michael Larsen, Ralf Spatzier +1
It is well known that surface groups admit free and proper actions on finite products of infinite valence trees. In this note, we address the question of whether there can be a fre…
math.GT2015★ 6 cited
Geodesic curves on Shimura surfaces
Ted Chinburg, Matthew Stover
We parametrize the commensurability classes of curves on Shimura surfaces that are totally geodesic, i.e., the commensurability classes of so-called -Fuchsian subgroups…