Nominal/Ex/CoreHaskell.thy
Sun, 15 Aug 2010 14:00:28 +0800 Christian Urban defined qperms and qsizes
Sun, 15 Aug 2010 11:03:13 +0800 Christian Urban simplified code
Sat, 14 Aug 2010 23:33:23 +0800 Christian Urban improved code
less more (0) -10 -3 tip