10 citations · 11 across the 2 of their papers we have counts for
2 papers
math.GR2006★ 10 cited
Coarse decompositions of boundaries for CAT(0) groups
Dan Guralnik
In this work we introduce a new combinatorial notion of boundary of an -dimensional cubing . is defined to be the set of almost-equality classes of ultrafilte…
math.GR2006★ 1 cited
Local finiteness for cubulations of CAT(0) groups
Dan Guralnik
Let X be a proper CAT(0) space. A halfspace system (or cubulation) of X is a set H of open halfspaces closed under closure-complementation and such that every point in X has a neig…