| Fri, 19 Aug 2011 06:57:57 +0000 | urbanc | added comments by Xingyuan | changeset | files |
| Wed, 17 Aug 2011 17:36:19 +0000 | urbanc | added an example for non-regularity and continuation lemma (the example does not yet work) | changeset | files |
| Wed, 17 Aug 2011 07:43:09 +0000 | urbanc | a little tuning | changeset | files |
| Tue, 16 Aug 2011 10:21:14 +0000 | urbanc | final(?) version of the paper | changeset | files |
| Mon, 15 Aug 2011 22:36:26 +0000 | urbanc | a bit more polishing | changeset | files |
| Mon, 15 Aug 2011 21:09:08 +0000 | urbanc | polishing of the closure section and conclusion | changeset | files |
| Fri, 12 Aug 2011 17:08:58 +0000 | urbanc | small typo | changeset | files |