Dear Forum, Is there a possibility to find in GAP the Hermite normal form (and the transformation matrix) for a large matrix over the integers with few nonzero entries (i.e. a sparse matrix)? The package "Gauss" seems to offer this functionality for fields and finite residue rings only.
Anvita _______________________________________________ Forum mailing list Forum@mail.gap-system.org http://mail.gap-system.org/mailman/listinfo/forum
