| Sat, 28 Aug 2010 16:14:32 +0200 |
haftmann |
formerly unnamed infix equality now named HOL.eq
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| Fri, 27 Aug 2010 10:56:46 +0200 |
haftmann |
formerly unnamed infix conjunction and disjunction now named HOL.conj and HOL.disj
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| Thu, 26 Aug 2010 20:51:17 +0200 |
haftmann |
formerly unnamed infix impliciation now named HOL.implies
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| Wed, 25 Aug 2010 18:36:22 +0200 |
wenzelm |
renamed Simplifier.simproc(_i) to Simplifier.simproc_global(_i) to emphasize that this is not the real thing;
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| Mon, 23 Aug 2010 12:13:58 +0200 |
blanchet |
"no_atp" fact that leads to unsound proofs
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| Mon, 23 Aug 2010 11:56:30 +0200 |
blanchet |
"no_atp" a few facts that often lead to unsound proofs
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| Mon, 12 Jul 2010 10:48:37 +0200 |
haftmann |
dropped superfluous [code del]s
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| Thu, 01 Jul 2010 16:54:42 +0200 |
haftmann |
qualified constants Set.member and Set.Collect
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| Tue, 08 Jun 2010 16:37:19 +0200 |
haftmann |
qualified types "+" and nat; qualified constants Ball, Bex, Suc, curry; modernized some specifications
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| Sun, 28 Mar 2010 12:50:38 -0700 |
huffman |
use lattice theorems to prove set theorems
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| Thu, 18 Mar 2010 12:58:52 +0100 |
blanchet |
now use "Named_Thms" for "noatp", and renamed "noatp" to "no_atp"
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| Thu, 04 Mar 2010 15:44:06 +0100 |
hoelzl |
Added vimage_inter_cong
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| Mon, 01 Mar 2010 13:40:23 +0100 |
haftmann |
replaced a couple of constsdefs by definitions (also some old primrecs by modern ones)
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| Thu, 11 Feb 2010 23:00:22 +0100 |
wenzelm |
modernized translations;
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| Thu, 04 Feb 2010 14:45:08 +0100 |
hoelzl |
Changed 'bounded unique existential quantifiers' from a constant to syntax translation.
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| Thu, 28 Jan 2010 11:48:49 +0100 |
haftmann |
new theory Algebras.thy for generic algebraic structures
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| Wed, 30 Dec 2009 10:24:53 +0100 |
krauss |
killed a few warnings
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| Fri, 27 Nov 2009 16:26:23 +0100 |
berghofe |
Removed eq_to_mono2, added not_mono.
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| Mon, 09 Nov 2009 15:50:15 +0000 |
paulson |
New theory Probability/Borel.thy, and some associated lemmas
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| Wed, 21 Oct 2009 11:19:11 +0100 |
paulson |
merged
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| Tue, 20 Oct 2009 16:32:51 +0100 |
paulson |
Some new lemmas concerning sets
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| Wed, 21 Oct 2009 08:16:25 +0200 |
haftmann |
merged
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| Wed, 21 Oct 2009 08:14:38 +0200 |
haftmann |
dropped redundant gen_ prefix
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| Tue, 20 Oct 2009 16:13:01 +0200 |
haftmann |
replaced old_style infixes eq_set, subset, union, inter and variants by generic versions
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| Tue, 20 Oct 2009 15:02:48 +0100 |
paulson |
Removal of the unused atpset concept, the atp attribute and some related code.
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| Wed, 07 Oct 2009 14:01:26 +0200 |
haftmann |
tuned proofs
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| Sat, 19 Sep 2009 07:38:03 +0200 |
haftmann |
inter and union are mere abbreviations for inf and sup
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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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| Tue, 28 Jul 2009 13:37:09 +0200 |
haftmann |
Set.UNIV and Set.empty are mere abbreviations for top and bot
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| Wed, 22 Jul 2009 18:02:10 +0200 |
haftmann |
moved complete_lattice &c. into separate theory
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| Wed, 22 Jul 2009 14:20:32 +0200 |
haftmann |
set intersection and union now named inter and union; closer connection between set and lattice operations; factored out complete lattice
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| Tue, 21 Jul 2009 14:38:07 +0200 |
haftmann |
attempt for more concise setup of non-etacontracting binders
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| Tue, 21 Jul 2009 11:09:50 +0200 |
haftmann |
Set.thy: prefer = over == where possible; tuned ML setup; dropped (moved) ML legacy
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| Tue, 21 Jul 2009 07:54:44 +0200 |
haftmann |
swapped bootstrap order of UNION/Union and INTER/Inter in theory Set
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| Mon, 20 Jul 2009 15:24:15 +0200 |
haftmann |
less digestible
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| Mon, 20 Jul 2009 11:47:17 +0200 |
haftmann |
refined outline structure
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| Mon, 20 Jul 2009 09:52:09 +0200 |
haftmann |
merged
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| Mon, 20 Jul 2009 08:31:12 +0200 |
haftmann |
closer relation of sets and complete lattices; corresponding consts, defs and syntax at similar places in theory text
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| Mon, 20 Jul 2009 08:32:07 +0200 |
haftmann |
merged
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| Tue, 14 Jul 2009 15:54:19 +0200 |
haftmann |
refinement of lattice classes
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| Wed, 15 Jul 2009 23:48:21 +0200 |
wenzelm |
more antiquotations;
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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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| Mon, 06 Jul 2009 21:24:30 +0200 |
wenzelm |
structure Thm: less pervasive names;
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| Mon, 15 Jun 2009 16:13:19 +0200 |
haftmann |
authentic syntax for Pow and image
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| Fri, 05 Jun 2009 08:06:03 +0200 |
haftmann |
merged
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| Thu, 04 Jun 2009 15:28:59 +0200 |
haftmann |
insert now qualified and with authentic syntax
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| Thu, 04 Jun 2009 19:44:06 +0200 |
nipkow |
finite lemmas
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| Mon, 18 May 2009 23:15:38 +0200 |
nipkow |
fine-tuned elimination of comprehensions involving x=t.
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| Sat, 16 May 2009 11:28:02 +0200 |
nipkow |
"{x. P x & x=t & Q x}" is now rewritten to "if P t & Q t then {t} else {}"
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| Tue, 31 Mar 2009 13:23:39 +0200 |
wenzelm |
tuned;
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| Thu, 19 Mar 2009 14:08:41 +0100 |
haftmann |
tuned some theorem and attribute bindings
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| Sat, 14 Mar 2009 12:50:29 +0100 |
haftmann |
reverted to old version of Set.thy -- strange effects have to be traced first
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| Sat, 07 Mar 2009 15:20:32 +0100 |
haftmann |
restructured theory Set.thy
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| Thu, 05 Mar 2009 08:23:11 +0100 |
haftmann |
set operations Int, Un, INTER, UNION, Inter, Union, empty, UNIV are now proper qualified constants with authentic syntax
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| Fri, 13 Feb 2009 23:55:04 +0100 |
nipkow |
finiteness lemmas
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| Thu, 29 Jan 2009 22:28:03 +0100 |
berghofe |
Added strong congruence rule for UN.
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| Fri, 10 Oct 2008 06:45:53 +0200 |
haftmann |
`code func` now just `code`
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| Mon, 11 Aug 2008 14:50:00 +0200 |
haftmann |
rudimentary code setup for set operations
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| Tue, 01 Jul 2008 06:51:59 +0200 |
huffman |
remove simp attribute from range_composition
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| Tue, 10 Jun 2008 15:30:56 +0200 |
haftmann |
removed some dubious code lemmas
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