| Thu, 25 Aug 2011 19:33:41 +0000 | urbanc | a few bits on the journal paper | file | diff | annotate |
| Mon, 22 Aug 2011 12:49:27 +0000 | urbanc | changes according to afp-submission | file | diff | annotate |
| Fri, 19 Aug 2011 06:57:57 +0000 | urbanc | added comments by Xingyuan | file | diff | annotate |
| Wed, 17 Aug 2011 17:36:19 +0000 | urbanc | added an example for non-regularity and continuation lemma (the example does not yet work) | file | diff | annotate |
| Wed, 17 Aug 2011 07:43:09 +0000 | urbanc | a little tuning | file | diff | annotate |
| Tue, 16 Aug 2011 10:21:14 +0000 | urbanc | final(?) version of the paper | file | diff | annotate |
| Mon, 15 Aug 2011 22:36:26 +0000 | urbanc | a bit more polishing | file | diff | annotate |
| Mon, 15 Aug 2011 21:09:08 +0000 | urbanc | polishing of the closure section and conclusion | file | diff | annotate |