Timm von Puttkamer

activity

20162018

collaborators

3 papers

math.GR2018

Some results related to finiteness properties of groups for families of subgroups

Timm von Puttkamer, Xiaolei Wu

For a group $G$ we consider the classifying space $E_{V C y c} (G)$ for the family of virtually cyclic subgroups. We show that an Artin group admits a finite model for $E_{\m…

math.GR2017

Linear Groups, Conjugacy Growth, and Classifying Spaces for Families of Subgroups

Timm von Puttkamer, Xiaolei Wu

Given a group $G$ and a family of subgroups $F$ , we consider its classifying space $E_{F} G$ with respect to $F$ . When $F = V C y c$ is…

math.GR2016

On the finiteness of the classifying space for the family of virtually cyclic subgroups

Timm von Puttkamer, Xiaolei Wu

Given a group G, we consider its classifying space for the family of virtually cyclic subgroups. We show for many groups, including for example, one-relator groups, acylindrically…