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GAP package XMod

Crossed Modules and Cat1-Groups

Authors

Christopher D. Wensley, Murat Alp, Alper Odabas, Enver Onder Uslu

Short Description

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.

Version

Current version number 2.62   (Released 09/08/2017)

Status

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

Dependencies

GAP version: >=4.8.7
Needed other packages: Utils(>= 0.46), groupoids(>= 1.51), Hap(>= 1.11.13), AutPGrp(>= 1.6),
Suggested other packages: GAPDoc(>= 1.5.1),

Online documentation

XMod: [ HTML] version   [ PDF] version  

Download

[README]    XMod-2.62[.tar.gz  (744K)]   [.tar.bz2  (656K)]   [-win.zip  (848K)]   [.zip  (844K)]  

Source code repository

git : https://github.com/gap-packages/xmod

Issue tracker

https://github.com/gap-packages/xmod/issues

Support email address

c.d.wensley@bangor.ac.uk

Contact

Christopher D. Wensley
Address:
Dr. C.D. Wensley
School of Computer Science
Bangor University
Dean Street
Bangor
Gwynedd LL57 1UT
UK
WWW: http://pages.bangor.ac.uk/~mas023/
E-mail: c.d.wensley@bangor.ac.uk