I have submitted my functions that deal with the word problem. The files are
and they are stored at samson.math.rwth-aachen.de in the directory
I realize that the file names (Abstract Stabilzer Chains) aren't too
sugestive as they are, and suggestions for better names would be welcome. The
functions also contain a few redundancies, and some things may be implemented
better in GAP already.
I also have some files dealing with group rings, however I have not worked on