| Tue, 24 Jan 2012 00:20:09 +0000 | urbanc | initial version of the PIP formalisation | file | diff | annotate |
| Tue, 19 Apr 2011 02:25:21 +0000 | urbanc | removed experimental code from Matcher | file | diff | annotate |
| Tue, 19 Apr 2011 02:19:56 +0000 | urbanc | implemented most suggestions from the reviewers | file | diff | annotate |
| Mon, 14 Feb 2011 23:10:44 +0000 | urbanc | updated | file | diff | annotate |
| Mon, 14 Feb 2011 11:12:01 +0000 | urbanc | added definition of DERIV and delta | file | diff | annotate |
| Thu, 25 Nov 2010 18:54:45 +0000 | urbanc | added paper | file | diff | annotate |
| Tue, 19 Oct 2010 11:51:05 +0000 | urbanc | added a file about the easy closure properties of regular sets (the difficult parts, like complement, are missing) | file | diff | annotate |
| Sun, 03 Oct 2010 08:12:48 +0000 | urbanc | added simple regexp matcher from Slind et al | file | diff | annotate |