GAP package XMod

Crossed Modules and Cat1-Groups

The XMod package provides a collection of functions for computing with crossed modules and cat1-groups, their derivations and sections, morphisms of these structures, and higher-dimensional generalisations.

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Authors

Chris Wensley, Murat Alp, Alper Odabas, Enver Onder Uslu

Maintainer

Chris Wensley

Version with GAP 4.12.2

2.88    (Released 28/04/2022)

License

GPL-2.0-or-later

Status

accepted    (communicated by Derek Holt (Warwick), accepted 01/12/1996)

Dependencies

GAP version: >=4.11.0
Needed other packages: utils (>= 0.71), groupoids (>= 1.68), HAP (>= 1.29), AutPGrp (>= 1.10.2), SmallGrp (>= 1.4.2)
Suggested other packages: AutoDoc (>=2020.08.11), GAPDoc (>= 1.6.4)

Documentation

XMod [HTML]     [PDF]

Support contact

c.d.wensley@bangor.ac.uk

Download

XMod-2.88   [.tar.gz]