Wed, 24 May 2000 18:50:08 +0200 paulson setsum is now overloaded on plus_ac0; lemmas about lessThan, etc.
Wed, 24 May 2000 18:49:05 +0200 paulson setsum is now overloaded on plus_ac0
Wed, 24 May 2000 18:48:22 +0200 paulson installing plus_ac0 for nat
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip