1 citations · 1 across the 1 of their papers we have counts for
3 papers
math.GR2012★ 1 cited
Compatibility JSJ decomposition of graphs of free abelian groups
Benjamin Beeker
A group G is a vGBS group if it admits a decomposition as a finite graph of groups with all edge and vertex groups finitely generated and free abelian. We describe the compatibilit…
math.GR2011
Multiple conjugacy problem in graphs of free abelian groups
Benjamin Beeker
A group G is a vGBS group if it admits a decomposition as a finite graph of groups with all edge and vertex groups finitely generated and free abelian. We prove that the multiple c…
math.GR2010
Abelian JSJ decomposition of graphs of free abelian groups
Benjamin Beeker
A group G is a vGBS group if it admits a decomposition as a finite graph of groups with all edge and vertex groups finitely generated and free abelian. We construct the JSJ decompo…