| Fri, 08 Oct 2010 23:49:18 +0100 | Christian Urban | added apendix to paper detailing one proof | file | diff | annotate |
| Fri, 08 Oct 2010 13:41:54 +0100 | Christian Urban | down to 20 pages | file | diff | annotate |
| Wed, 06 Oct 2010 21:32:44 +0100 | Christian Urban | down to 21 pages and changed strong induction section | file | diff | annotate |