| Sun, 10 Jul 2011 21:56:39 +0200 |
haftmann |
tuned notation
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| Wed, 08 Dec 2010 15:05:46 +0100 |
haftmann |
bot comes before top, inf before sup etc.
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| Wed, 08 Dec 2010 14:52:23 +0100 |
haftmann |
nice syntax for lattice INFI, SUPR;
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| Wed, 08 Dec 2010 13:34:50 +0100 |
haftmann |
primitive definitions of bot/top/inf/sup for bool and fun are named with canonical suffix `_def` rather than `_eq`
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| Mon, 12 Jul 2010 10:48:37 +0200 |
haftmann |
dropped superfluous [code del]s
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| Wed, 05 May 2010 09:24:41 +0200 |
haftmann |
tuned whitespace
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| Tue, 04 May 2010 08:55:43 +0200 |
haftmann |
locale predicates of classes carry a mandatory "class" prefix
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| Mon, 26 Apr 2010 15:14:14 +0200 |
Cezary Kaliszyk |
add bounded_lattice_bot and bounded_lattice_top type classes
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| Wed, 07 Apr 2010 19:17:10 +0200 |
ballarin |
Merged resolving conflicts NEWS and locale.ML.
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| Mon, 15 Feb 2010 01:27:06 +0100 |
ballarin |
Tuned interpretation proofs.
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| Sun, 28 Mar 2010 12:49:14 -0700 |
huffman |
add/change some lemmas about lattices
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| Thu, 11 Mar 2010 14:38:20 +0100 |
haftmann |
fixed typo
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| Mon, 22 Feb 2010 15:53:18 +0100 |
haftmann |
distributed theory Algebras to theories Groups and Lattices
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| Fri, 12 Feb 2010 14:28:01 +0100 |
haftmann |
tuned import order
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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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| Thu, 28 Jan 2010 11:48:43 +0100 |
haftmann |
dropped mk_left_commute; use interpretation of locale abel_semigroup instead
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| Wed, 30 Dec 2009 10:24:53 +0100 |
krauss |
killed a few warnings
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| Sat, 05 Dec 2009 20:02:21 +0100 |
haftmann |
tuned lattices theory fragements; generlized some lemmas from sets to lattices
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| Wed, 30 Sep 2009 17:16:01 +0200 |
haftmann |
moved lemmas about sup on bool to Lattices.thy
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| Wed, 30 Sep 2009 17:09:06 +0200 |
haftmann |
tuned proofs
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| Tue, 22 Sep 2009 15:36:55 +0200 |
haftmann |
be more cautious wrt. simp rules: inf_absorb1, inf_absorb2, sup_absorb1, sup_absorb2 are no simp rules by default any longer
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| Mon, 14 Sep 2009 08:36:57 +0200 |
haftmann |
some lemmas about strict order in lattices
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| Thu, 03 Sep 2009 15:39:02 +0200 |
haftmann |
proper class syntax for sublocale class < expr
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| Fri, 28 Aug 2009 18:52:41 +0200 |
nipkow |
Turned "x <= y ==> sup x y = y" (and relatives) into simp rules
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| Sat, 25 Jul 2009 18:44:54 +0200 |
haftmann |
localized interpretation of min/max-lattice
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| Tue, 14 Jul 2009 15:54:19 +0200 |
haftmann |
refinement of lattice classes
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| Mon, 13 Jul 2009 08:25:43 +0200 |
haftmann |
removed outdated comment
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| Sat, 11 Jul 2009 21:33:01 +0200 |
haftmann |
added boolean_algebra type class; tuned lattice duals
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| Thu, 26 Mar 2009 20:08:55 +0100 |
wenzelm |
interpretation/interpret: prefixes are mandatory by default;
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| Thu, 05 Mar 2009 08:23:09 +0100 |
haftmann |
moved complete_lattice to Set.thy
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