Mon, 15 May 2000 10:33:32 +0200 added the dummy theory Integ/NatSimprocs.thy
paulson [Mon, 15 May 2000 10:33:32 +0200] rev 8871
added the dummy theory Integ/NatSimprocs.thy
Fri, 12 May 2000 15:21:58 +0200 updated
paulson [Fri, 12 May 2000 15:21:58 +0200] rev 8870
updated
Fri, 12 May 2000 15:20:46 +0200 new simprules needed because of new subtraction rewriting
paulson [Fri, 12 May 2000 15:20:46 +0200] rev 8869
new simprules needed because of new subtraction rewriting
Fri, 12 May 2000 15:18:55 +0200 nat_diff_split' now called nat_diff_split
paulson [Fri, 12 May 2000 15:18:55 +0200] rev 8868
nat_diff_split' now called nat_diff_split
Fri, 12 May 2000 15:15:27 +0200 deleted a lot of obsolete arithmetic lemmas
paulson [Fri, 12 May 2000 15:15:27 +0200] rev 8867
deleted a lot of obsolete arithmetic lemmas
Fri, 12 May 2000 15:14:35 +0200 tidied
paulson [Fri, 12 May 2000 15:14:35 +0200] rev 8866
tidied
Fri, 12 May 2000 15:14:08 +0200 new simprules for nat_case and nat_rec
paulson [Fri, 12 May 2000 15:14:08 +0200] rev 8865
new simprules for nat_case and nat_rec simplify_meta_eq now maps #0 to 0 and #1 to 1 in its result
Fri, 12 May 2000 15:11:42 +0200 tidying, especially to remove zcompare_rls from proofs
paulson [Fri, 12 May 2000 15:11:42 +0200] rev 8864
tidying, especially to remove zcompare_rls from proofs
Fri, 12 May 2000 15:06:35 +0200 a massive tidy-up
paulson [Fri, 12 May 2000 15:06:35 +0200] rev 8863
a massive tidy-up
Fri, 12 May 2000 15:05:02 +0200 NatSimprocs is now a theory, not a file
paulson [Fri, 12 May 2000 15:05:02 +0200] rev 8862
NatSimprocs is now a theory, not a file
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