| Tue, 02 Aug 2011 15:27:37 +0000 | urbanc | a version of the proof which dispenses with the notion of string-subtraction | file | diff | annotate |
| Sun, 31 Jul 2011 10:27:41 +0000 | urbanc | some experiments with the proofs in Myhill_2 | file | diff | annotate |
| Thu, 28 Jul 2011 17:52:36 +0000 | urbanc | added a picture | file | diff | annotate |
| Mon, 25 Jul 2011 13:33:38 +0000 | urbanc | made the theories compatible with the existing developments in the AFP; old theories are in the directory Attic | file | diff | annotate |
| Thu, 02 Jun 2011 16:44:35 +0000 | urbanc | updated theories and itp-paper | file | diff | annotate |
| Wed, 18 May 2011 19:54:43 +0000 | urbanc | added directory for journal version; took uptodate version of the theory files | file | diff | annotate |