14 citations · 15 across the 2 of their papers we have counts for
2 papers
math.GT2009★ 14 cited
From continua to R-trees
Panos Papasoglu, Eric L Swenson
We show how to associate an R-tree to the set of cut points of a continuum. If X is a continuum without cut points we show how to associate an R-tree to the set of cut pairs of X.
math.GR2007★ 1 cited
Boundaries and JSJ decompositions of CAT(0)-groups
Panos Papasoglu, Eric Swenson
Let G be a one-ended group acting discretely and co-compactly on a CAT(0) space X. We show that the boundary of X has no cut points and that one can detect splittings of over t…