GAP package NQL

Nilpotent Quotients of L-Presented Groups

[WWW homepage]

Author

René Hartung

Short Description

The NQL Package defines new GAP objects to work with L-presented groups. The main part of the package is a nilpotent quotient algorithm for L-presented groups. That is an algorithm which takes as input an L-presented group L and a positive integer c. It computes a polycyclic presentation for the lower central series quotient L/gamma_c(L).

Version

Current version number 0.04   (Released 20/08/2008)

Status

deposited

Dependencies

GAP version: >= 4.4
Needed other packages: polycyclic(>= 1.0), FGA(>= 1.1.0.1),

Online documentation

NQL: [ HTML] version   [ PDF] version  

Download

[README]    nql-0.04[.zoo  (276K)]   [.tar.gz  (248K)]   [-win.zip  (276K)]   [.tar.bz2  (240K)]  

Contact

René Hartung
Address:
University of Braunschweig
Institute of Computational Mathematics
Pockelstrasse 14
38106 Braunschweig
Germany
WWW: http://www-public.tu-bs.de:8080/~y0019492/
E-mail: r.hartung [ed] tu-braunschweig.de