Classifying virtually special tubular groups
A group is tubular if it acts on a tree with Z2 vertex stabilizers and Z edge stabilizers. We prove that a tubular group being virtually special is equivalent to it acting freely on either a locally finite or finite dimensional CAT(0) cube complex. Furthermore, we prove that if a tubular group acts...
| Main Author: | |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
European Mathematical Society
2018
|