Fast Computation of Smith Forms of Sparse Matrices Over Local Rings

Mustafa Elsheikh Mark Giesbrecht Andy Novocin B. David Saunders Fast Computation of Smith Forms of Sparse Matrices Over Local Rings http://arxiv.org/abs/1201.5365 2012 CoRR abs/1201.5365 db/journals/corr/corr1201.html#abs-1201-5365