Tue, 04 Apr 2017 23:21:16 +0200 wenzelm allow to load this into "isabelle jedit -l HOL";
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 +3000 +10000 tip