| Thu, 12 Mar 1998 12:49:24 +0100 |
nipkow |
Made mutual simplification of prems a special case.
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files
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| Thu, 12 Mar 1998 12:48:49 +0100 |
nipkow |
Used merge_alists for loopers.
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| Thu, 12 Mar 1998 10:40:08 +0100 |
paulson |
New, stronger rewrites
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| Thu, 12 Mar 1998 10:39:19 +0100 |
paulson |
The theorem nat_neqE, and some tidying
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| Thu, 12 Mar 1998 10:37:58 +0100 |
paulson |
New laws, mostly generalizing old "pred" ones
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| Wed, 11 Mar 1998 14:54:41 +0100 |
paulson |
spy_analz_tac now handles individual conjuncts properly
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files
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| Wed, 11 Mar 1998 11:05:30 +0100 |
paulson |
new theorem
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| Wed, 11 Mar 1998 11:05:14 +0100 |
paulson |
New theorem Image_eq_UN; deleted the silly vimage_inverse_Image
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| Wed, 11 Mar 1998 11:03:43 +0100 |
paulson |
Arith.thy -> thy; proved a few new theorems
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| Wed, 11 Mar 1998 10:17:16 +0100 |
nipkow |
New Asm_full_simp_tac shortens proof.
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| Wed, 11 Mar 1998 09:50:31 +0100 |
nipkow |
Simplifier
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| Wed, 11 Mar 1998 09:40:32 +0100 |
nipkow |
More Lex.
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| Wed, 11 Mar 1998 09:33:56 +0100 |
nipkow |
New Asm_full_simp_tac led to a loop.
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| Tue, 10 Mar 1998 20:24:28 +0100 |
nipkow |
Mod because of new simplifier.
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files
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| Tue, 10 Mar 1998 20:24:04 +0100 |
nipkow |
Mod because of not1_or.
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| Tue, 10 Mar 1998 19:15:00 +0100 |
nipkow |
Updated proofs because of new simplifier.
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| Tue, 10 Mar 1998 19:04:10 +0100 |
nipkow |
Updated proofs because of new simplification tactics.
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| Tue, 10 Mar 1998 19:02:53 +0100 |
nipkow |
Adapted proofs because of new simplification tactics.
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| Tue, 10 Mar 1998 19:02:20 +0100 |
nipkow |
The new asm_lr_simp_tac is the old asm_full_simp_tac.
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files
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| Tue, 10 Mar 1998 18:33:13 +0100 |
oheimb |
renamed is_chain to chain, is_tord to tord, replaced chain_finite by chfin
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| Tue, 10 Mar 1998 18:32:37 +0100 |
oheimb |
added not1_or and if_eq_cancel to simpset()
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| Tue, 10 Mar 1998 18:32:08 +0100 |
oheimb |
added not1_or and if_eq_cancel to simpset()
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| Tue, 10 Mar 1998 18:31:32 +0100 |
oheimb |
new rewrite rules not1_or, not2_or, and if_eq_cancel
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| Tue, 10 Mar 1998 18:26:27 +0100 |
oheimb |
renamed smart_tac to force_tac, slight improvement of force_tac
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