Mon, 30 Aug 1999 11:13:27 +0200 wenzelm tuned;
Sun, 29 Aug 1999 17:53:03 +0200 wenzelm added MutilatedCheckerboard;
Sun, 29 Aug 1999 17:52:44 +0200 wenzelm added Isar_examples/MutilatedCheckerboard.thy;
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip