2 papers
math.GR2013
The Lipschitz metric on deformation spaces of -trees
Sebastian Meinert
For a finitely generated group , we introduce an asymmetric pseudometric on projectivized deformation spaces of -trees, using stretching factors of -equivariant Lipschitz…
math.GR2013
The Farrell-Jones conjecture for fundamental groups of graphs of abelian groups
Giovanni Gandini, Sebastian Meinert, Henrik Rueping
We show that the Farrell-Jones Conjecture holds for fundamental groups of graphs of groups with abelian vertex groups. As a special case, this shows that the conjecture holds for g…