| Thu, 29 Nov 2012 14:05:53 +0100 |
wenzelm |
more robust syntax that survives collapse of \<^isub> and \<^sub>;
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| Tue, 27 Mar 2012 15:40:11 +0200 |
huffman |
remove redundant lemma
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| Wed, 07 Sep 2011 16:53:49 +0200 |
wenzelm |
tuned/simplified proofs;
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| Wed, 07 Sep 2011 16:37:50 +0200 |
wenzelm |
tuned proofs;
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| Sat, 23 Apr 2011 13:00:19 +0200 |
wenzelm |
modernized specifications;
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| Wed, 12 Jan 2011 17:14:27 +0100 |
wenzelm |
eliminated global prems;
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| Tue, 27 Apr 2010 08:17:39 +0200 |
haftmann |
canonical import
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| Mon, 26 Apr 2010 15:37:50 +0200 |
haftmann |
use new classes (linordered_)field_inverse_zero
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| Mon, 26 Apr 2010 11:34:17 +0200 |
haftmann |
class division_ring_inverse_zero
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| Fri, 05 Feb 2010 14:33:50 +0100 |
haftmann |
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 |
nipkow |
renamed lemmas "anti_sym" -> "antisym"
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| Sat, 17 Oct 2009 14:43:18 +0200 |
wenzelm |
eliminated hard tabulators, guessing at each author's individual tab-width;
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| Mon, 31 Aug 2009 14:09:42 +0200 |
nipkow |
tuned the simp rules for Int involving insert and intervals.
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| Thu, 09 Jul 2009 08:55:42 +0200 |
chaieb |
merged
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| Sat, 04 Jul 2009 15:19:29 +0200 |
chaieb |
merged
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