| Wed, 24 Mar 2010 14:49:51 +0100 | Cezary Kaliszyk | avoiding for atom. | file | diff | annotate |
| Mon, 22 Mar 2010 09:02:30 +0100 | Cezary Kaliszyk | Fixed missing colon. | file | diff | annotate |
| Sat, 20 Mar 2010 16:27:51 +0100 | Christian Urban | proved at_set_avoiding2 which is needed for strong induction principles | file | diff | annotate |