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arXiv · 2102.04023

Computing the order and the index of a subgroup in a polycyclic group

Bettina Eick
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Abstract

This contains a new version of the so-called non-commutative Gauss algorithm for polycyclic groups. Its results allow to read off the order and the index of a subgroup in an (possibly infinite) polycyclic group.

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Bettina Eick. 2021-02-08. Computing the order and the index of a subgroup in a polycyclic group. https://arxiv.org/abs/2102.04023

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