SgpDec: Cascade (De)Compositions of Finite Transformation Semigroups and Permutation Groups
Group Theory
2015-01-15 v1
Abstract
We describe how the SgpDec computer algebra package can be used for composing and decomposing permutation groups and transformation semigroups hierarchically by directly constructing substructures of wreath products, the so called cascade products.
Keywords
Cite
@article{arxiv.1501.03217,
title = {SgpDec: Cascade (De)Compositions of Finite Transformation Semigroups and Permutation Groups},
author = {Attila Egri-Nagy and James D. Mitchell and Chrystopher L. Nehaniv},
journal= {arXiv preprint arXiv:1501.03217},
year = {2015}
}
Comments
7 pages, 4 figures, presented at the 4th International Congress on Mathematical Software, http://sgpdec.sf.net