Wed, 13 Dec 2000 10:31:46 +0100 paulson tidying and replacement of "integer" rules by "order" ones
Wed, 13 Dec 2000 10:31:08 +0100 kleing removed sorry proof
Wed, 13 Dec 2000 10:30:40 +0100 paulson tries harder to remove negative literals, e.g.
Wed, 13 Dec 2000 10:11:13 +0100 nipkow *** empty log message ***
Wed, 13 Dec 2000 09:39:53 +0100 nipkow *** empty log message ***
Wed, 13 Dec 2000 09:32:55 +0100 nipkow small mods.
(0) -10000 -3000 -1000 -300 -100 -30 -10 -6 +6 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip