| Thu, 07 Oct 2010 14:23:32 +0900 | Cezary Kaliszyk | minor | 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 |
| Wed, 06 Oct 2010 08:13:09 +0100 | Christian Urban | tuned | file | diff | annotate |