| Fri, 31 May 2002 12:27:24 +0200 |
paulson |
finished an incomplete proof
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| Fri, 31 May 2002 12:22:21 +0200 |
paulson |
fixed a proof near the end
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| Fri, 31 May 2002 09:50:16 +0200 |
nipkow |
*** empty log message ***
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| Fri, 31 May 2002 07:55:17 +0200 |
nipkow |
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| Fri, 31 May 2002 07:53:37 +0200 |
nipkow |
Now arith can deal with div/mod arbitrary nat numerals.
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| Thu, 30 May 2002 10:21:28 +0200 |
nipkow |
*** empty log message ***
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| Thu, 30 May 2002 10:12:52 +0200 |
nipkow |
Modifications due to enhanced linear arithmetic.
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| Thu, 30 May 2002 10:12:11 +0200 |
nipkow |
Big update. Allows case splitting on ~= now (trying both < and >).
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| Tue, 28 May 2002 11:07:36 +0200 |
paulson |
deleted some useless ML bindings
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| Tue, 28 May 2002 11:06:55 +0200 |
paulson |
added <-> and ~
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| Tue, 28 May 2002 11:06:06 +0200 |
paulson |
conversion of IntDiv.thy to Isar format
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| Tue, 28 May 2002 09:46:39 +0200 |
berghofe |
Eps -> Hilbert_Choice.Eps
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| Mon, 27 May 2002 17:20:16 +0200 |
nipkow |
*** empty log message ***
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| Fri, 24 May 2002 16:56:25 +0200 |
paulson |
tidied; stronger lemmas about functions
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| Fri, 24 May 2002 16:55:46 +0200 |
paulson |
strong lemmas about functions
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| Fri, 24 May 2002 16:55:28 +0200 |
paulson |
new quantifier lemmas
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| Fri, 24 May 2002 15:24:29 +0200 |
paulson |
converted Update to Isar
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| Fri, 24 May 2002 13:15:37 +0200 |
paulson |
conversion of Perm to Isar. Strengthening of comp_fun_apply
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| Thu, 23 May 2002 17:05:21 +0200 |
paulson |
new definition of "apply" and new simprule "beta_if"
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| Wed, 22 May 2002 19:34:01 +0200 |
paulson |
more tidying
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| Wed, 22 May 2002 18:55:47 +0200 |
paulson |
new version of nat_case, nat_case3
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| Wed, 22 May 2002 18:11:57 +0200 |
paulson |
tidying up
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| Wed, 22 May 2002 17:26:34 +0200 |
paulson |
conversion of Nat to Isar
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| Wed, 22 May 2002 17:25:40 +0200 |
paulson |
tidied
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| Tue, 21 May 2002 18:25:28 +0200 |
paulson |
conversion of OrdQuant.ML to Isar
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| Tue, 21 May 2002 13:06:36 +0200 |
paulson |
converted domrange to Isar and merged with equalities
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| Mon, 20 May 2002 12:59:59 +0200 |
paulson |
conversion of WF to Isar format
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| Mon, 20 May 2002 12:45:17 +0200 |
paulson |
conversion of equalities to Isar
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| Mon, 20 May 2002 11:45:57 +0200 |
paulson |
conversion of equalities and WF to Isar
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| Sat, 18 May 2002 22:22:23 +0200 |
paulson |
converted Epsilon to Isar
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