| Mon, 05 Sep 2011 12:07:16 +0000 | urbanc | added section about SUBSEQ and SUPSEQ | changeset | files |
| Sun, 04 Sep 2011 07:28:48 +0000 | zhang | Proposal paragraphs by Xingyuan completed (with references added). | changeset | files |
| Sun, 04 Sep 2011 00:21:41 +0000 | urbanc | removed the last two sorry's | changeset | files |
| Fri, 02 Sep 2011 14:29:54 +0000 | zhang | More modification by Xingyuan. | changeset | files |
| Fri, 02 Sep 2011 14:11:36 +0000 | zhang | One passage added. | changeset | files |
| Fri, 02 Sep 2011 14:01:11 +0000 | urbanc | latest changes | changeset | files |
| Fri, 02 Sep 2011 13:34:45 +0000 | urbanc | small change | changeset | files |
| Fri, 02 Sep 2011 13:30:17 +0000 | urbanc | small improvement | changeset | files |
| Fri, 02 Sep 2011 13:29:46 +0000 | urbanc | added a start for a proposal | changeset | files |
| Fri, 02 Sep 2011 12:19:00 +0000 | urbanc | added example about non-regularity | changeset | files |
| Fri, 02 Sep 2011 09:53:56 +0000 | urbanc | cleaned up proofs | changeset | files |
| Thu, 01 Sep 2011 23:18:34 +0000 | urbanc | included Higman's lemma from the Isabelle repository | changeset | files |