| Thu, 29 Nov 2012 14:05:53 +0100 |
more robust syntax that survives collapse of \<^isub> and \<^sub>;
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| Tue, 27 Mar 2012 15:40:11 +0200 |
remove redundant lemma
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| Wed, 07 Sep 2011 16:53:49 +0200 |
tuned/simplified proofs;
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| Wed, 07 Sep 2011 16:37:50 +0200 |
tuned proofs;
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| Sat, 23 Apr 2011 13:00:19 +0200 |
modernized specifications;
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| Wed, 12 Jan 2011 17:14:27 +0100 |
eliminated global prems;
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| Tue, 27 Apr 2010 08:17:39 +0200 |
canonical import
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| Mon, 26 Apr 2010 15:37:50 +0200 |
use new classes (linordered_)field_inverse_zero
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| Mon, 26 Apr 2010 11:34:17 +0200 |
class division_ring_inverse_zero
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| Fri, 05 Feb 2010 14:33:50 +0100 |
more consistent naming of type classes involving orderings (and lattices) -- c.f. NEWS
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| Fri, 13 Nov 2009 14:14:04 +0100 |
renamed lemmas "anti_sym" -> "antisym"
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| Sat, 17 Oct 2009 14:43:18 +0200 |
eliminated hard tabulators, guessing at each author's individual tab-width;
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| Mon, 31 Aug 2009 14:09:42 +0200 |
tuned the simp rules for Int involving insert and intervals.
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| Thu, 09 Jul 2009 08:55:42 +0200 |
merged
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| Sat, 04 Jul 2009 15:19:29 +0200 |
merged
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| Thu, 02 Jul 2009 13:48:39 +0200 |
Gettring rid of sorts hyps
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| Tue, 07 Jul 2009 17:39:51 +0200 |
renamed lemmas: nat_xyz/int_xyz -> xyz_nat/xyz_int
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| Wed, 17 Jun 2009 16:55:01 -0700 |
new GCD library, courtesy of Jeremy Avigad
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| Mon, 23 Mar 2009 08:14:24 +0100 |
Main is (Complex_Main) base entry point in library theories
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| Sat, 21 Feb 2009 20:52:30 +0100 |
Removed subsumed lemmas
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| Wed, 28 Jan 2009 16:29:16 +0100 |
Replaced group_ and ring_simps by algebra_simps;
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| Thu, 16 Oct 2008 22:44:24 +0200 |
explicit SORT_CONSTRAINT for proofs depending implicitly on certain sorts;
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| Mon, 21 Jul 2008 13:36:59 +0200 |
Tuned and simplified proofs
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| Mon, 14 Jul 2008 16:13:42 +0200 |
Fixed proofs.
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| Mon, 14 Jul 2008 11:04:42 +0200 |
unified curried gcd, lcm, zgcd, zlcm
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| Thu, 26 Jun 2008 10:07:01 +0200 |
established Plain theory and image
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| Wed, 02 Apr 2008 15:58:28 +0200 |
dropped wrong code lemma
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| Fri, 12 Oct 2007 15:21:12 +0200 |
replaced syntax/translations by abbreviation;
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| Thu, 09 Aug 2007 15:52:49 +0200 |
proper implementation of rational numbers
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