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GAP package idrel

Identities among relations

Authors

Anne Heyworth, Christopher D. Wensley

Short Description

IdRel is a package for computing the identities among relations of a group presentation using rewriting, logged rewriting, monoid polynomials, module polynomials and Y-sequences.

Version

Current version number 2.14   (Released 11/01/2013)

Status

deposited

Dependencies

GAP version: >=4.6
Needed other packages: xmod(>= 2.21), GAPDoc(>= 1.3),

Online documentation

IdRel: [ HTML] version   [ PDF] version  

Download

[README]    idrel-2.14[.tar.gz  (268K)]   [.tar.bz2  (244K)]   [-win.zip  (300K)]   [.zip  (296K)]  

Contact

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