Automorphisms of non-spherical buildings have unbounded displacement
| dc.creator | Abramenko, Peter | |
| dc.creator | Brown, Kenneth S. | |
| dc.date | 2007-10-07 | |
| dc.date.accessioned | 2026-07-07T08:34:40Z | |
| dc.date.available | 2026-07-07T08:34:40Z | |
| dc.description | If f is a nontrivial automorphism of a thick building Delta of purely infinite type, we prove that there is no bound on the distance that f moves a chamber. This has the following group-theoretic consequence: If G is a group of automorphisms of Delta with bounded quotient, then the center of G is trivial. | |
| dc.description | 8 pages | |
| dc.identifier | https://arxiv.org/abs/0710.1426 | |
| dc.identifier | http://arxiv.org/abs/0710.1426 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/139515 | |
| dc.subject | Group Theory | |
| dc.title | Automorphisms of non-spherical buildings have unbounded displacement | |
| dc.type | text |