Thu, 22 Aug 1996 12:27:01 +0200 paulson Now deepen_tac can take advantage of wrappers --
Thu, 22 Aug 1996 12:24:58 +0200 paulson Proved mem_if
Thu, 22 Aug 1996 12:24:25 +0200 paulson Proved set_of_list_subset_Cons
(0) -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip