| Sat, 10 Dec 2011 23:46:22 -0800 | Kevin Walker | very minor; committing in preparation for merging | file | diff | annotate |
| Fri, 02 Dec 2011 21:42:38 -0800 | Kevin Walker | tweaked some colors; removed hand-drawn originals | file | diff | annotate |
| Wed, 10 Aug 2011 16:18:11 -0700 | Scott Morrison | adding a figure suggested by the referee | file | diff | annotate |
| Sun, 24 Oct 2010 22:47:43 -0700 | Scott Morrison | minor changes to preambles | file | diff | annotate |
| Mon, 27 Sep 2010 20:57:02 -0700 | Scott Morrison | last minute changes from friday, to submit to the arxiv | file | diff | annotate |
| Wed, 22 Sep 2010 19:01:41 -0700 | Kevin Walker | minor | file | diff | annotate |
| Tue, 03 Aug 2010 12:48:03 -0600 | Kevin Walker | change appearance of hyperrefs | file | diff | annotate |
| Sun, 20 Jun 2010 11:00:57 -0700 | Scott Morrison | moving files around for a talk in Stony Brook | file | diff | annotate |
| Sat, 15 May 2010 17:18:19 -0700 | Kevin Walker | more words per page (margins) | file | diff | annotate |
| Wed, 16 Dec 2009 19:30:13 +0000 | scott | minor edits in ncats | file | diff | annotate |
| Tue, 08 Dec 2009 01:08:53 +0000 | scott | ... | file | diff | annotate |
| Fri, 30 Oct 2009 21:07:40 +0000 | scott | ... | file | diff | annotate |
| Fri, 05 Jun 2009 17:41:54 +0000 | kevin | ... | file | diff | annotate |
| Sun, 26 Oct 2008 05:32:15 +0000 | kevin | increased line width; start to write commutative algebra results | file | diff | annotate |
| Mon, 07 Jul 2008 03:20:11 +0000 | scott | adding some things to the bibliography | file | diff | annotate |
| Mon, 02 Jun 2008 22:32:54 +0000 | kevin | commented out palatino font line | file | diff | annotate |
| Thu, 24 Apr 2008 02:56:34 +0000 | scott | ... | file | diff | annotate |