This thesis considers groups which act cocompactly on a product of two trees and draws on previous results by various mathematicians including Burger, Mozes, Rattaggi, Robertson and Wise. A characterisation is given of all groups which act regularly on the set of vertices, generalising a result of Robertson & Kimberley. We enumerate such groups acting on products of trees with low degree, and study various subgroups of interest.
| Identifer | oai:union.ndltd.org:bl.uk/oai:ethos.bl.uk:500936 |
| Date | January 2009 |
| Creators | Jones, Martin S. G. |
| Publisher | University of Newcastle Upon Tyne |
| Source Sets | Ethos UK |
| Detected Language | English |
| Type | Electronic Thesis or Dissertation |
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