| Thu, 01 Dec 2005 15:45:54 +0100 |
paulson |
restoring the old status of subset_refl
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| Thu, 01 Dec 2005 08:28:02 +0100 |
haftmann |
oriented pairs theory * 'a to 'a * theory
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| Thu, 01 Dec 2005 06:28:41 +0100 |
urbanc |
initial cleanup to use the new induction method
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| Thu, 01 Dec 2005 05:20:13 +0100 |
urbanc |
cleaned up further the proofs (diamond still needs work);
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| Thu, 01 Dec 2005 04:46:17 +0100 |
urbanc |
changed "fresh:" to "avoiding:" and cleaned up the weakening example
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| Wed, 30 Nov 2005 22:52:50 +0100 |
wenzelm |
match_bind(_i): return terms;
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| Wed, 30 Nov 2005 22:52:49 +0100 |
wenzelm |
method 'fact': SIMPLE_METHOD, i.e. insert facts;
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| Wed, 30 Nov 2005 22:52:46 +0100 |
wenzelm |
simulaneous 'def';
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| Wed, 30 Nov 2005 21:51:23 +0100 |
urbanc |
added facilities to prove the pt and fs instances
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| Wed, 30 Nov 2005 19:08:51 +0100 |
urbanc |
started to change the transitivity/narrowing case:
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| Wed, 30 Nov 2005 18:37:12 +0100 |
urbanc |
changed everything until the interesting transitivity_narrowing
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| Wed, 30 Nov 2005 18:13:31 +0100 |
haftmann |
minor improvements
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| Wed, 30 Nov 2005 17:56:08 +0100 |
urbanc |
modified almost everything for the new nominal_induct
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| Wed, 30 Nov 2005 16:59:19 +0100 |
berghofe |
Changed order of predicate arguments and quantifiers in strong induction rule.
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| Wed, 30 Nov 2005 15:30:08 +0100 |
urbanc |
fixed the lemma where the new names generated by nominal_induct
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| Wed, 30 Nov 2005 15:27:30 +0100 |
urbanc |
added one clause for substitution in the lambda-case and
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| Wed, 30 Nov 2005 15:24:32 +0100 |
wenzelm |
added rename_params_rule: recover orginal fresh names in subgoals/cases;
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| Wed, 30 Nov 2005 15:03:15 +0100 |
urbanc |
changed induction principle and everything to conform with the
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| Wed, 30 Nov 2005 14:27:50 +0100 |
wenzelm |
fresh: frees instead of terms, rename corresponding params in rule;
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| Wed, 30 Nov 2005 14:27:09 +0100 |
urbanc |
adapted to the new nominal_induction
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| Wed, 30 Nov 2005 12:28:47 +0100 |
urbanc |
changed \<sim> of permutation equality to \<triangleq>
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| Wed, 30 Nov 2005 12:23:35 +0100 |
wenzelm |
fresh_unit_elim and fresh_prod_elim -- for nominal_induct;
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| Wed, 30 Nov 2005 01:01:15 +0100 |
huffman |
reimplement Case expression pattern matching to support lazy patterns
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| Wed, 30 Nov 2005 00:59:04 +0100 |
huffman |
add definitions as defs, not axioms
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| Wed, 30 Nov 2005 00:56:01 +0100 |
huffman |
changed section names
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| Wed, 30 Nov 2005 00:55:24 +0100 |
huffman |
add xsymbol syntax for u type constructor
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| Wed, 30 Nov 2005 00:53:30 +0100 |
huffman |
add constant unit_when
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| Wed, 30 Nov 2005 00:46:08 +0100 |
wenzelm |
proper treatment of tuple/tuple_fun -- nest to the left!
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| Tue, 29 Nov 2005 23:00:20 +0100 |
wenzelm |
moved nth_list to Pure/library.ML;
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| Tue, 29 Nov 2005 23:00:03 +0100 |
wenzelm |
added nth_list;
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