Thu, 29 Apr 1999 10:51:58 +0200 paulson made many specification operators infix
Wed, 28 Apr 1999 13:36:31 +0200 paulson eliminated theory UNITY/Traces
Tue, 27 Apr 1999 15:39:43 +0200 wenzelm improper simp methods;
Tue, 27 Apr 1999 15:32:37 +0200 wenzelm tuned;
Tue, 27 Apr 1999 15:14:44 +0200 wenzelm fold / unfold methods;
Tue, 27 Apr 1999 15:14:22 +0200 wenzelm tuned;
(0) -3000 -1000 -300 -100 -30 -10 -6 +6 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip