Fri, 16 Jun 2000 13:15:04 +0200 paulson inserted some "addsimps [subset_empty]"; also tidied (a lot)
Fri, 16 Jun 2000 13:13:55 +0200 paulson tracing flag for arith_tac
Thu, 15 Jun 2000 16:02:12 +0200 berghofe Now also proves monotonicity when in quick_and_dirty mode.
Wed, 14 Jun 2000 18:24:41 +0200 paulson tidied
Wed, 14 Jun 2000 18:23:51 +0200 paulson full_rename_numerals -> rename_numerals; tidied
Wed, 14 Jun 2000 18:21:25 +0200 paulson a big tidy-up
Wed, 14 Jun 2000 18:19:20 +0200 paulson installing the cancel_numerals and combine_numerals simprocs
Wed, 14 Jun 2000 18:00:46 +0200 wenzelm tuned tappl syntax;
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