Sun, 31 Jan 2016 18:15:13 +0800 Small improvemnts in PIPBasis.thy
zhangx [Sun, 31 Jan 2016 18:15:13 +0800] rev 99
Small improvemnts in PIPBasis.thy
Fri, 29 Jan 2016 17:08:54 +0000 deleted superflous files
Christian Urban <christian dot urban at kcl dot ac dot uk> [Fri, 29 Jan 2016 17:08:54 +0000] rev 98
deleted superflous files
(0) -30 -10 -2 +2 +10 +30 +100 tip