Thu, 01 Feb 2001 20:44:19 +0100 wenzelm tuned
Thu, 01 Feb 2001 20:43:59 +0100 wenzelm tuned;
Thu, 01 Feb 2001 20:43:41 +0100 wenzelm added "numerals" theorems;
(0) -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip