Fri, 15 Jul 2011 15:03:22 -0700 | Scott Morrison | several minor corrections, from referee | file | diff | annotate |
Sun, 10 Jul 2011 14:52:33 -0600 | Kevin Walker | very minor | file | diff | annotate |
Sun, 10 Jul 2011 14:43:19 -0600 | Kevin Walker | no splittability requirement for k=n | file | diff | annotate |
Wed, 29 Jun 2011 16:21:11 -0700 | Scott Morrison | typos | file | diff | annotate |