| Wed, 29 Jun 2011 10:44:13 -0700 | Scott Morrison | very minor query | file | diff | annotate |
| Sun, 08 May 2011 22:15:11 -0700 | Kevin Walker | oops -- 3 reverts | file | diff | annotate |
| Sun, 08 May 2011 22:08:47 -0700 | Kevin Walker | move figs to top of page | file | diff | annotate |
| Fri, 06 May 2011 17:46:07 -0700 | Kevin Walker | acknowledge the existence of manifolds without ball decompositions | file | diff | annotate |
| Mon, 18 Apr 2011 22:32:35 -0700 | Scott Morrison | removing repeated word | file | diff | annotate |
| Mon, 18 Apr 2011 22:28:40 -0700 | Scott Morrison | fixing minor mistake in the proof of the product formula | file | diff | annotate |