Fri, 09 May 1997 10:17:41 +0200 paulson New equivalence proofs
Thu, 08 May 1997 12:22:01 +0200 paulson New proofs about WHILE and VALOF
Thu, 08 May 1997 11:44:59 +0200 nipkow Modified def of Least, which, as Markus correctly complained, looked like
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip