The GAP package NQL. The NQL package defines new GAP objects to work with finitely L-presented groups. The main part of the package is a nilpotent quotient algorithm for finitely L-presented groups. This is an algorithm which takes as input a finitely L-presented group G and a positive integer c. It computes a polycyclic presentation for the lower central series quotient G / γc(G).
Keywords for this software
References in zbMATH (referenced in 5 articles )
Showing results 1 to 5 of 5.
- Hartung, René: Algorithms for finitely $L$-presented groups and their applications to some self-similar groups. (2013)
- Hartung, René: A Reidemeister-Schreier theorem for finitely $L$-presented groups. (2012)
- Hartung, René: Coset enumeration for certain infinitely presented groups. (2011)
- Bartholdi, Laurent; Siegenthaler, Olivier: The twisted twin of the Grigorchuk group. (2010)
- Hartung, René: Approximating the Schur multiplier of certain infinitely presented groups via nilpotent quotients. (2010)