Preprints

• Symbolic collection in polycyclic groups. Submitted.

Publications

• Using the Mal'cev correspondence for collection in polycyclic groups. (With Prof Steve Linton.) To appear in Journal of Algebra [Preprint]
• Testing polycyclicity of finitely generated rational matrix groups. (With Prof Bettina Eick.) Math. Comp. 76, 1669-1682 (2007). [Preprint]
• Algorithmic use of the Mal'cec correspondence. Proceedings of Groups St Andrews 2005. 158--169 [Preprint]
• Computing polycyclic presentations for polycyclic rational matrix groups. (With Prof Bettina Eick.) J. Symb. Comput. 40, 1269 -- 1284 (2005)

Theses

• Polycyclic presentations for matrix groups. Diplomarbeit TU Braunschweig, 2003.