| Thu, 24 Jul 2025 16:44:52 +0200 |
haftmann |
moved / rearranged lemma
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| Thu, 17 Jul 2025 21:06:22 +0100 |
nipkow |
moved lemma
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| Thu, 17 Jul 2025 20:09:42 +0100 |
nipkow |
added lemma
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| Thu, 03 Jul 2025 13:53:14 +0200 |
nipkow |
removed duplicate lemma; added the notion of the kernel of a function
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| Wed, 28 May 2025 17:49:22 +0200 |
haftmann |
more modern qualification of auxiliary operations
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| Wed, 07 Aug 2024 15:11:54 +0200 |
wenzelm |
tuned: more antiquotations;
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| Wed, 06 Mar 2024 10:39:45 +0100 |
blanchet |
more multiset lemmas
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| Tue, 05 Mar 2024 14:32:50 +0000 |
paulson |
Moving valuable library material from Martingales into the distribution
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| Thu, 19 Oct 2023 21:38:09 +0200 |
wenzelm |
tuned signature;
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| Tue, 23 May 2023 21:43:36 +0200 |
wenzelm |
more uniform simproc_setup: avoid vacuous abstraction over morphism, which sometimes captures context values in its functional closure;
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| Tue, 09 May 2023 22:00:36 +0200 |
desharna |
added lemmas Finite_Set.bex_(min|max)_element_with_property and reordered assumptions of Finite_Set.bex_(min|max)_element
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| Mon, 20 Mar 2023 18:21:30 +0100 |
desharna |
added lemmas Finite_Set.bex_least_element and Finite_Set.bex_greatest_element
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| Mon, 20 Mar 2023 15:02:17 +0100 |
desharna |
refactored proofs
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| Mon, 20 Mar 2023 15:01:59 +0100 |
desharna |
added lemmas Finite_Set.bex_min_element and Finite_Set.bex_max_element
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| Mon, 20 Mar 2023 15:01:12 +0100 |
desharna |
reversed import dependency between Relation and Finite_Set; and move theorems around
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| Sat, 05 Nov 2022 09:57:51 +0100 |
nipkow |
Better use the finite simproc selectively only
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| Thu, 03 Nov 2022 14:20:07 +0100 |
nipkow |
added finite simproc
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| Fri, 22 Jul 2022 14:39:56 +0200 |
Fabian Huch |
tuned (some HOL lints, by Yecine Megdiche);
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| Fri, 15 Jul 2022 09:18:21 +0200 |
nipkow |
moved lemma fromm AFP
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| Mon, 17 Jan 2022 17:04:50 +0000 |
paulson |
A new lemma about inverse image
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| Mon, 04 Oct 2021 12:32:50 +0100 |
paulson |
new material from the Roth development, mostly about finite sets, disjoint famillies and partitions
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| Fri, 03 Sep 2021 18:20:13 +0100 |
paulson |
strengthened a few lemmas about finite sets and added a code equation for complex_of_real
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| Tue, 01 Jun 2021 19:46:34 +0200 |
nipkow |
More general fold function for maps
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| Mon, 03 May 2021 21:49:30 +0100 |
paulson |
A nice cardinality lemma
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| Sun, 11 Apr 2021 07:35:24 +0000 |
haftmann |
collected combinatorial material
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| Tue, 06 Oct 2020 16:55:56 +0200 |
nipkow |
added lemmas; internalized defn in class
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| Fri, 25 Sep 2020 14:11:48 +0100 |
paulson |
fixed some remarkably ugly proofs
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| Thu, 06 Aug 2020 13:07:23 +0100 |
paulson |
a few more lemmas
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| Wed, 05 Aug 2020 19:12:08 +0100 |
paulson |
lemmas about sets and the enumerate operator
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| Sun, 16 Feb 2020 18:01:03 +0100 |
nipkow |
lemmas about "card A = 2"; prefer iff to implications
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| Mon, 09 Dec 2019 15:36:51 +0000 |
paulson |
a few new and tidier proofs (mostly about finite sets)
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| Wed, 18 Sep 2019 14:41:37 +0100 |
paulson |
imported new material mostly due to Sébastien Gouëzel
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| Wed, 17 Apr 2019 17:48:28 +0100 |
paulson |
Lindelöf spaces and supporting material
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| Mon, 01 Apr 2019 17:02:43 +0100 |
paulson |
A few results in Algebra, and bits for Analysis
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| Thu, 24 Jan 2019 14:44:52 +0000 |
paulson |
the theory of Equipollence, and moving Fpow from Cardinals into Main
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| Fri, 04 Jan 2019 23:22:53 +0100 |
wenzelm |
isabelle update -u control_cartouches;
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| Sun, 18 Nov 2018 09:51:41 +0100 |
nipkow |
added and tuned lemmas
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| Sun, 11 Nov 2018 16:08:59 +0100 |
nipkow |
tuned
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| Sat, 10 Nov 2018 07:57:19 +0000 |
haftmann |
clarified status of legacy input abbreviations
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| Mon, 05 Nov 2018 10:02:21 +0100 |
nipkow |
simplified proof, moved lemma, added lemma
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| Tue, 11 Sep 2018 16:21:54 +0100 |
paulson |
A few new results, elimination of duplicates and more use of "pairwise"
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| Wed, 27 Jun 2018 10:18:03 +0200 |
immler |
added lemmas and transfer rules
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| Mon, 18 Jun 2018 11:15:46 +0200 |
Lars Hupel |
material on finite sets and maps
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| Sat, 27 Jan 2018 10:27:57 +0100 |
bulwahn |
include lemmas generally useful for combinatorial proofs
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| Fri, 19 Jan 2018 12:14:48 +0100 |
nipkow |
moved from AFP/Gromov
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| Tue, 16 Jan 2018 09:30:00 +0100 |
wenzelm |
standardized towards new-style formal comments: isabelle update_comments;
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| Sat, 01 Oct 2016 19:30:21 +0200 |
wenzelm |
tuned;
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| Sun, 18 Sep 2016 20:33:48 +0200 |
wenzelm |
tuned proofs;
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| Wed, 10 Aug 2016 09:33:54 +0200 |
nipkow |
"split add" -> "split"
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| Fri, 05 Aug 2016 18:14:28 +0200 |
wenzelm |
misc tuning and modernization;
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| Fri, 29 Jul 2016 09:49:23 +0200 |
Andreas Lochbihler |
add lemmas contributed by Peter Gammie
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| Wed, 06 Jul 2016 20:19:51 +0200 |
wenzelm |
misc tuning and modernization;
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| Sat, 02 Jul 2016 08:41:05 +0200 |
haftmann |
more theorems
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| Tue, 17 May 2016 17:05:35 +0200 |
eberlm |
Moved material from AFP/Randomised_Social_Choice to distribution
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| Mon, 25 Apr 2016 16:09:26 +0200 |
wenzelm |
eliminated old 'def';
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| Mon, 14 Mar 2016 14:19:06 +0000 |
paulson |
Refactoring (moving theorems into better locations), plus a bit of new material
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| Tue, 01 Mar 2016 10:36:19 +0100 |
haftmann |
tuned bootstrap order to provide type classes in a more sensible order
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| Tue, 23 Feb 2016 16:25:08 +0100 |
nipkow |
more canonical names
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| Thu, 07 Jan 2016 15:53:39 +0100 |
wenzelm |
more uniform treatment of package internals;
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| Sat, 19 Dec 2015 11:05:04 +0100 |
haftmann |
abandoned attempt to unify sublocale and interpretation into global theories
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| Wed, 09 Dec 2015 17:35:22 +0000 |
paulson |
sorted out eventually_mono
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| Mon, 07 Dec 2015 10:38:04 +0100 |
wenzelm |
isabelle update_cartouches -c -t;
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| Thu, 03 Dec 2015 08:10:57 +0100 |
haftmann |
modernized
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| Tue, 01 Dec 2015 14:09:10 +0000 |
paulson |
Removal of redundant lemmas (diff_less_iff, diff_le_iff) and of the abbreviation Exp. Addition of some new material.
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| Sun, 15 Nov 2015 12:39:51 +0100 |
wenzelm |
option "inductive_defs" controls exposure of def and mono facts;
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| Mon, 09 Nov 2015 15:48:17 +0100 |
wenzelm |
qualifier is mandatory by default;
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| Wed, 04 Nov 2015 08:13:52 +0100 |
ballarin |
Keyword 'rewrites' identifies rewrite morphisms.
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| Mon, 26 Oct 2015 23:41:27 +0000 |
paulson |
new lemmas about topology, etc., for Cauchy integral formula
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| Sun, 13 Sep 2015 22:56:52 +0200 |
wenzelm |
tuned proofs -- less legacy;
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| Tue, 01 Sep 2015 22:32:58 +0200 |
wenzelm |
eliminated \<Colon>;
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| Mon, 20 Jul 2015 23:12:50 +0100 |
paulson |
new material for multivariate analysis, etc.
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| Sat, 18 Jul 2015 22:58:50 +0200 |
wenzelm |
isabelle update_cartouches;
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| Sat, 27 Jun 2015 00:10:24 +0200 |
wenzelm |
premises in 'show' are treated like 'assume';
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| Fri, 26 Jun 2015 10:20:33 +0200 |
wenzelm |
tuned whitespace;
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| Tue, 26 May 2015 21:58:04 +0100 |
paulson |
New material about paths, and some lemmas
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| Wed, 11 Feb 2015 14:15:59 +0100 |
Andreas Lochbihler |
add lema about card and vimage
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| Wed, 11 Feb 2015 14:12:30 +0100 |
Andreas Lochbihler |
add more general version of finite_vimageD
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| Tue, 10 Feb 2015 16:08:11 +0000 |
paulson |
New lemmas and a bit of tidying up.
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| Sat, 10 Jan 2015 13:31:37 +0100 |
nipkow |
added lemma
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| Sun, 02 Nov 2014 18:21:45 +0100 |
wenzelm |
modernized header uniformly as section;
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| Sat, 06 Sep 2014 20:12:32 +0200 |
haftmann |
added various facts
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| Mon, 21 Jul 2014 17:51:11 +0200 |
Andreas Lochbihler |
add lemma
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| Mon, 30 Jun 2014 15:45:21 +0200 |
hoelzl |
import more stuff from the CLT proof; base the lborel measure on interval_measure; remove lebesgue measure
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| Tue, 20 May 2014 19:24:39 +0200 |
hoelzl |
add various lemmas
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| Wed, 19 Mar 2014 18:47:22 +0100 |
haftmann |
elongated INFI and SUPR, to reduced risk of confusing theorems names in the future while still being consistent with INTER and UNION
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| Sun, 16 Mar 2014 18:09:04 +0100 |
haftmann |
normalising simp rules for compound operators
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| Sat, 15 Mar 2014 08:31:33 +0100 |
haftmann |
more complete set of lemmas wrt. image and composition
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| Tue, 21 Jan 2014 13:21:55 +0100 |
traytel |
removed theory dependency of BNF_LFP on Datatype
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| Mon, 20 Jan 2014 23:34:26 +0100 |
blanchet |
swapped dependencies of 'Finite_Set' and 'Option' (to move BNF up)
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| Thu, 16 Jan 2014 18:26:41 +0100 |
blanchet |
dissolved 'Fun_More_FP' (a BNF dependency)
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| Sat, 28 Dec 2013 17:51:54 +0100 |
haftmann |
prefix disambiguation
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| Thu, 26 Dec 2013 22:47:49 +0100 |
haftmann |
prefer ephemeral interpretation over interpretation in proof contexts;
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| Fri, 29 Nov 2013 08:26:45 +0100 |
traytel |
set_comprehension_pointfree simproc causes to many surprises if enabled by default
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| Sun, 24 Nov 2013 00:31:50 +0000 |
paulson |
polished some ancient proofs
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| Tue, 12 Nov 2013 19:28:54 +0100 |
hoelzl |
add finite_select_induct; move generic lemmas from MV_Analysis/Linear_Algebra to the HOL image
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| Fri, 18 Oct 2013 10:43:21 +0200 |
blanchet |
killed more "no_atp"s
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| Fri, 18 Oct 2013 10:43:20 +0200 |
blanchet |
killed most "no_atp", to make Sledgehammer more complete
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| Tue, 24 Sep 2013 13:35:27 +0200 |
nipkow |
added lemmas
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| Tue, 03 Sep 2013 01:12:40 +0200 |
wenzelm |
tuned proofs -- clarified flow of facts wrt. calculation;
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| Tue, 13 Aug 2013 16:25:47 +0200 |
wenzelm |
standardized symbols via "isabelle update_sub_sup", excluding src/Pure and src/Tools/WWW_Find;
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| Thu, 04 Apr 2013 22:29:59 +0200 |
haftmann |
convenient induction rule
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| Wed, 03 Apr 2013 10:15:43 +0200 |
haftmann |
generalized lemma fold_image thanks to Peter Lammich
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| Tue, 26 Mar 2013 21:53:56 +0100 |
haftmann |
more uniform style for interpretation and sublocale declarations
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| Sat, 23 Mar 2013 20:50:39 +0100 |
haftmann |
fundamental revision of big operators on sets
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| Sat, 23 Mar 2013 17:11:06 +0100 |
haftmann |
locales for abstract orders
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| Wed, 27 Feb 2013 13:43:04 +0100 |
Andreas Lochbihler |
added lemma
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| Wed, 10 Oct 2012 16:19:52 +0200 |
wenzelm |
merged
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| Wed, 10 Oct 2012 10:47:43 +0200 |
bulwahn |
moving simproc from Finite_Set to more appropriate Product_Type theory
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| Tue, 09 Oct 2012 16:58:36 +0200 |
kuncar |
use Set.filter instead of Finite_Set.filter, which is removed then
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| Tue, 09 Oct 2012 16:57:58 +0200 |
kuncar |
rename Set.project to Set.filter - more appropriate name
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| Wed, 10 Oct 2012 15:39:01 +0200 |
wenzelm |
added some ad-hoc namespace prefixes to avoid duplicate facts;
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| Mon, 08 Oct 2012 12:03:49 +0200 |
haftmann |
consolidated names of theorems on composition;
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| Sat, 06 Oct 2012 16:03:41 +0200 |
haftmann |
congruence rule for Finite_Set.fold
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| Sat, 06 Oct 2012 11:08:52 +0200 |
haftmann |
alternative simplification of ^^ to the righthand side;
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| Wed, 22 Aug 2012 22:55:41 +0200 |
wenzelm |
prefer ML_file over old uses;
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| Wed, 01 Aug 2012 15:32:36 +0200 |
wenzelm |
removed junk;
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| Tue, 31 Jul 2012 13:55:39 +0200 |
kuncar |
more set operations expressed by Finite_Set.fold
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| Tue, 03 Jul 2012 09:25:42 +0200 |
Andreas Lochbihler |
add finiteness lemmas for 'a * 'b and 'a set
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| Mon, 25 Jun 2012 18:21:18 +0200 |
wenzelm |
merged, resolving conflict with 87c831e30f0a;
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| Mon, 25 Jun 2012 17:41:20 +0200 |
wenzelm |
tuned proofs -- prefer direct "rotated" instead of old-style COMP;
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| Mon, 25 Jun 2012 15:14:07 +0200 |
wenzelm |
ignore morphism more explicitly;
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| Mon, 25 Jun 2012 16:03:14 +0200 |
bulwahn |
adding set comprehension simproc to code generation's preprocessing to generate code for some set comprehensions;
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| Wed, 20 Jun 2012 16:54:08 +0200 |
Rafal Kolanski |
Integrated set comprehension pointfree simproc.
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| Fri, 01 Jun 2012 11:53:58 +0200 |
huffman |
remove duplicate lemma card_unit in favor of Finite_Set.card_UNIV_unit
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| Fri, 30 Mar 2012 14:00:18 +0200 |
huffman |
rephrase lemma card_Pow using '2' instead of 'Suc (Suc 0)'
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| Fri, 30 Mar 2012 08:04:28 +0200 |
huffman |
move lemma card_UNIV_bool from Nat_Numeral.thy to Finite_Set.thy
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| Tue, 13 Mar 2012 13:31:26 +0100 |
wenzelm |
tuned proofs -- eliminated pointless chaining of facts after 'interpret';
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| Fri, 06 Jan 2012 21:48:45 +0100 |
haftmann |
incorporated various theorems from theory More_Set into corpus
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| Thu, 29 Dec 2011 13:41:41 +0100 |
haftmann |
qualified Finite_Set.fold
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| Sat, 24 Dec 2011 15:53:08 +0100 |
haftmann |
finite type class instance for `set`
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| Tue, 18 Oct 2011 15:27:18 +0200 |
bulwahn |
tuned
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| Wed, 14 Sep 2011 10:08:52 -0400 |
hoelzl |
renamed Complete_Lattices lemmas, removed legacy names
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| Tue, 13 Sep 2011 16:22:01 +0200 |
noschinl |
tune proofs
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| Mon, 12 Sep 2011 07:55:43 +0200 |
nipkow |
new fastforce replacing fastsimp - less confusing name
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| Tue, 06 Sep 2011 22:04:14 +0200 |
haftmann |
merged
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| Mon, 05 Sep 2011 07:49:31 +0200 |
haftmann |
tuned
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| Tue, 06 Sep 2011 14:25:16 +0200 |
nipkow |
added new lemmas
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| Wed, 27 Jul 2011 19:34:30 +0200 |
hoelzl |
finite vimage on arbitrary domains
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| Sun, 17 Jul 2011 19:48:02 +0200 |
haftmann |
moving UNIV = ... equations to their proper theories
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| Fri, 20 May 2011 12:35:44 +0200 |
haftmann |
tuned proofs
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| Fri, 20 May 2011 12:07:17 +0200 |
haftmann |
point-free characterization of operations on finite sets
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| Fri, 20 May 2011 11:44:16 +0200 |
haftmann |
names of fold_set locales resemble name of characteristic property more closely
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| Fri, 20 May 2011 08:16:56 +0200 |
haftmann |
use point-free characterization for locale fun_left_comm_idem
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| Sat, 14 May 2011 18:26:25 +0200 |
haftmann |
use pointfree characterisation for fold_set locale
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| Thu, 12 May 2011 11:03:48 +0200 |
haftmann |
more uniform naming of lemma
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| Thu, 07 Apr 2011 13:01:27 +0200 |
haftmann |
dropped unused lemmas; proper Isar proof
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| Sun, 03 Apr 2011 11:40:32 +0200 |
haftmann |
tuned proofs
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| Sat, 02 Apr 2011 18:07:29 +0200 |
haftmann |
tuned proof
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| Thu, 17 Mar 2011 09:58:13 +0100 |
nipkow |
tuned lemma
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| Wed, 16 Mar 2011 19:50:56 +0100 |
nipkow |
added lemmas
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| Fri, 21 Jan 2011 09:44:12 +0100 |
haftmann |
moved theorem
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| Fri, 21 Jan 2011 09:41:59 +0100 |
haftmann |
restructured theory;
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| Fri, 14 Jan 2011 15:44:47 +0100 |
wenzelm |
eliminated global prems;
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| Fri, 03 Dec 2010 20:38:58 +0100 |
wenzelm |
recoded latin1 as utf8;
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| Fri, 03 Dec 2010 08:40:47 +0100 |
bulwahn |
adding code equation for finiteness of finite types
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| Sun, 28 Nov 2010 15:20:51 +0100 |
nipkow |
gave more standard finite set rules simp and intro attribute
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| Fri, 26 Nov 2010 18:06:48 +0100 |
nipkow |
new lemma
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| Tue, 23 Nov 2010 14:14:17 +0100 |
hoelzl |
Move some missing lemmas from Andrei Popescus 'Ordinals and Cardinals' AFP entry to the HOL-image.
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| Mon, 22 Nov 2010 10:34:33 +0100 |
hoelzl |
Replace surj by abbreviation; remove surj_on.
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| Wed, 03 Nov 2010 08:29:32 +0100 |
nipkow |
removed assumption
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| Mon, 13 Sep 2010 11:13:15 +0200 |
nipkow |
renamed lemmas: ext_iff -> fun_eq_iff, set_ext_iff -> set_eq_iff, set_ext -> set_eqI
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| Tue, 07 Sep 2010 10:05:19 +0200 |
nipkow |
expand_fun_eq -> ext_iff
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| Fri, 13 Aug 2010 10:51:23 +0200 |
haftmann |
import swap prevents strange failure of SML code generator for datatypes
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| Mon, 12 Jul 2010 11:39:27 +0200 |
haftmann |
avoid explicit mandatory prefix markers when prefixes are mandatory implicitly
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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 16:54:44 +0200 |
haftmann |
"prod" and "sum" replace "*" and "+" respectively
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| Fri, 18 Jun 2010 22:40:58 +0200 |
nipkow |
added pigeonhole lemmas
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| Tue, 04 May 2010 10:02:43 +0200 |
haftmann |
avoid if on rhs of default simp rules
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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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| Fri, 16 Apr 2010 21:28:09 +0200 |
wenzelm |
replaced generic 'hide' command by more conventional 'hide_class', 'hide_type', 'hide_const', 'hide_fact' -- frees some popular keywords;
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| Wed, 07 Apr 2010 11:05:11 +0200 |
Christian Urban |
simplified induction case in finite_psubset_induct; tuned the proof that uses this induction principle
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| Tue, 30 Mar 2010 15:46:50 -0700 |
huffman |
simplify fold_graph proofs
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| Thu, 18 Mar 2010 13:59:20 +0100 |
blanchet |
merged
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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, 18 Mar 2010 13:56:32 +0100 |
haftmann |
added locales folding_one_(idem); various streamlining and tuning
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| Mon, 15 Mar 2010 15:13:07 +0100 |
haftmann |
corrected disastrous syntax declarations
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| Thu, 11 Mar 2010 14:38:13 +0100 |
haftmann |
moved cardinality to Finite_Set as far as appropriate; added locales for fold_image
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| Wed, 10 Mar 2010 16:53:27 +0100 |
haftmann |
split off theory Big_Operators from theory Finite_Set
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| Thu, 04 Mar 2010 17:09:44 +0100 |
hoelzl |
Generalized setsum_cases
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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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| Fri, 19 Feb 2010 14:47:01 +0100 |
haftmann |
moved remaning class operations from Algebras.thy to Groups.thy
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| Thu, 18 Feb 2010 14:21:44 -0800 |
huffman |
get rid of many duplicate simp rule warnings
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| Wed, 17 Feb 2010 17:57:37 +0100 |
hoelzl |
Moved setprod_mono, abs_setprod and setsum_le_included to the Main image. Is used in Multivariate_Analysis.
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| Thu, 11 Feb 2010 23:00:22 +0100 |
wenzelm |
modernized translations;
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| Mon, 08 Feb 2010 14:06:46 +0100 |
haftmann |
added lemmas involving Min, Max, uminus
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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, 01 Jan 2010 19:15:43 +0100 |
nipkow |
added lemmas
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| Thu, 17 Dec 2009 13:51:50 -0800 |
huffman |
merged
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| Thu, 17 Dec 2009 07:02:13 -0800 |
huffman |
add lemmas rev_finite_subset, finite_vimageD, finite_vimage_iff
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| Thu, 17 Dec 2009 17:05:56 +0000 |
paulson |
Two new theorems about cardinality
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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, 25 Nov 2009 11:16:57 +0100 |
haftmann |
tuned
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| Fri, 13 Nov 2009 14:14:04 +0100 |
nipkow |
renamed lemmas "anti_sym" -> "antisym"
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| Wed, 04 Nov 2009 10:17:43 +0100 |
nipkow |
fixed order of parameters in induction rules
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| Thu, 22 Oct 2009 09:27:48 +0200 |
nipkow |
inv_onto -> inv_into
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| Sun, 18 Oct 2009 12:07:56 +0200 |
nipkow |
merged
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| Sun, 18 Oct 2009 12:07:25 +0200 |
nipkow |
Inv -> inv_onto, inv abbr. inv_onto UNIV.
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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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| Fri, 25 Sep 2009 09:50:31 +0200 |
haftmann |
merged
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| Wed, 23 Sep 2009 08:25:51 +0200 |
haftmann |
inf/sup_absorb are no default simp rules any longer
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| Tue, 22 Sep 2009 15:39:46 +0200 |
haftmann |
merged
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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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| Thu, 24 Sep 2009 18:29:29 +0200 |
haftmann |
idempotency case for fold1
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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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| Fri, 28 Aug 2009 19:15:59 +0200 |
nipkow |
tuned proofs
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| Sat, 25 Jul 2009 18:44:54 +0200 |
haftmann |
adapted to localized interpretation of min/max-lattice
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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 15:09:33 +0200 |
nipkow |
More finite set induction rules
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| Sun, 12 Jul 2009 11:36:09 +0200 |
nipkow |
typo
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| Sun, 12 Jul 2009 11:25:56 +0200 |
nipkow |
resolvd conflict
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| Sun, 12 Jul 2009 10:14:51 +0200 |
nipkow |
More about gcd/lcm, and some cleaning up
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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, 02 Jul 2009 21:24:32 +0200 |
wenzelm |
recovered subscripts, which were lost in b41d61c768e2 (due to Emacs accident?);
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| Tue, 23 Jun 2009 15:48:55 +0100 |
paulson |
merged
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| Thu, 18 Jun 2009 17:14:08 +0100 |
paulson |
Removed unnecessary conditions concerning nonzero divisors
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| Tue, 23 Jun 2009 11:31:27 +0200 |
haftmann |
lemma finite_image_set by Jeremy Avigad
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| Fri, 05 Jun 2009 13:35:33 +0200 |
haftmann |
merged
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| Fri, 05 Jun 2009 08:06:03 +0200 |
haftmann |
merged
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| Thu, 04 Jun 2009 15:28:58 +0200 |
haftmann |
lemmas about basic set operations and Finite_Set.fold
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| Fri, 05 Jun 2009 09:54:26 +0200 |
nipkow |
new lemma
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| Thu, 04 Jun 2009 19:44:06 +0200 |
nipkow |
finite lemmas
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| Thu, 04 Jun 2009 13:26:32 +0200 |
nipkow |
A few finite lemmas
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| Tue, 02 Jun 2009 16:23:43 +0200 |
haftmann |
added/moved lemmas by Andreas Lochbihler
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| Sat, 09 May 2009 07:25:22 +0200 |
nipkow |
lemmas by Andreas Lochbihler
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| Tue, 28 Apr 2009 15:50:30 +0200 |
haftmann |
stripped class recpower further
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| Fri, 03 Apr 2009 16:17:50 +0200 |
nipkow |
Finite_Set: lemma
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| Fri, 03 Apr 2009 09:27:31 +0200 |
nipkow |
added setsum_eq_1_iff
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| Wed, 01 Apr 2009 22:29:27 +0200 |
nipkow |
merged
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| Wed, 01 Apr 2009 22:29:10 +0200 |
nipkow |
cleaned up setprod_zero-related lemmas
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| Wed, 01 Apr 2009 11:34:21 -0700 |
huffman |
merged
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| Wed, 01 Apr 2009 11:31:24 -0700 |
huffman |
generalized setprod_nonneg and setprod_pos to ordered_semidom, simplified proofs
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| Wed, 01 Apr 2009 16:03:00 +0200 |
nipkow |
added strong_setprod_cong[cong] (in analogy with setsum)
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| Thu, 26 Mar 2009 20:08:55 +0100 |
wenzelm |
interpretation/interpret: prefixes are mandatory by default;
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| Fri, 06 Mar 2009 20:29:37 +0100 |
haftmann |
equalities for Min, Max
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| Wed, 04 Mar 2009 19:21:55 +0000 |
chaieb |
Added general theorems for fold_image, setsum and set_prod
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| Wed, 18 Feb 2009 13:39:05 +0100 |
haftmann |
reverted to previous version of Finite_Set.thy
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| Wed, 18 Feb 2009 11:17:29 +0000 |
paulson |
No idea what happened here!
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| Sun, 15 Feb 2009 22:58:02 +0100 |
nipkow |
dvd and setprod lemmas
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| Sun, 15 Feb 2009 16:25:16 +0100 |
nipkow |
added finite_set_choice
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| Sun, 15 Feb 2009 11:26:38 +0100 |
nipkow |
more finiteness
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| Sun, 15 Feb 2009 07:54:16 +0100 |
nipkow |
more finiteness
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| Sat, 14 Feb 2009 19:27:15 +0100 |
nipkow |
more finiteness
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| Sat, 14 Feb 2009 08:45:16 +0100 |
nipkow |
more finiteness changes
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| Fri, 13 Feb 2009 23:55:04 +0100 |
nipkow |
finiteness lemmas
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| Thu, 12 Feb 2009 18:14:43 +0100 |
nipkow |
Moved FTA into Lib and cleaned it up a little.
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| Tue, 03 Feb 2009 21:26:21 +0100 |
haftmann |
handling type classes without parameters
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| Thu, 29 Jan 2009 09:35:51 +0000 |
chaieb |
dded theorems setsum_reindex_nonzero, setsum_mono_zero_left, setsum_mono_zero_right, setsum_mono_zero_cong_left, setsum_mono_zero_cong_right, setsum_delta, strong_setprod_reindex_cong, setprod_delta
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| Wed, 28 Jan 2009 13:23:59 +0000 |
chaieb |
Added theorems setsum_reindex_nonzero, setsum_mono_zero_left, setsum_mono_zero_right, setsum_mono_zero_cong_left, setsum_mono_zero_cong_right, setsum_delta, strong_setprod_reindex_cong, setprod_delta
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| Wed, 28 Jan 2009 16:57:12 +0100 |
nipkow |
merged - resolving conflics
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| Wed, 28 Jan 2009 16:29:16 +0100 |
nipkow |
Replaced group_ and ring_simps by algebra_simps;
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| Wed, 21 Jan 2009 23:40:23 +0100 |
haftmann |
changed import hierarchy
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| Wed, 21 Jan 2009 16:47:31 +0100 |
haftmann |
dropped ID
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| Fri, 16 Jan 2009 14:58:11 +0100 |
haftmann |
migrated class package to new locale implementation
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| Thu, 11 Dec 2008 18:30:26 +0100 |
ballarin |
Conversion of HOL-Main and ZF to new locales.
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| Tue, 09 Dec 2008 15:31:38 -0800 |
huffman |
move lemmas from Numeral_Type.thy to other theories
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| Wed, 19 Nov 2008 17:54:55 +0100 |
nipkow |
Added new fold operator and renamed the old oe to fold_image.
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| Mon, 17 Nov 2008 17:00:55 +0100 |
haftmann |
tuned unfold_locales invocation
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| Sun, 24 Aug 2008 14:42:22 +0200 |
haftmann |
tuned import order
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| Tue, 15 Jul 2008 16:50:09 +0200 |
ballarin |
Removed uses of context element includes.
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| Tue, 01 Jul 2008 20:26:48 +0200 |
huffman |
prove lemma finite in context of finite class
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| Tue, 01 Jul 2008 06:51:59 +0200 |
huffman |
remove simp attribute from range_composition
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| Thu, 12 Jun 2008 14:10:41 +0200 |
nipkow |
Hid swap
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| Wed, 07 May 2008 10:56:34 +0200 |
berghofe |
- Deleted code setup for finite and card
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| Mon, 28 Apr 2008 20:21:11 +0200 |
haftmann |
thms Max_ge, Min_le: dropped superfluous premise
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| Fri, 25 Apr 2008 15:30:33 +0200 |
krauss |
Merged theories about wellfoundedness into one: Wellfounded.thy
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| Fri, 28 Mar 2008 22:00:59 +0100 |
haftmann |
only invoke interpret
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| Thu, 27 Mar 2008 19:04:35 +0100 |
haftmann |
no "attach UNIV" any more
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| Tue, 26 Feb 2008 20:38:10 +0100 |
haftmann |
tuned proofs
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| Wed, 06 Feb 2008 08:34:32 +0100 |
haftmann |
locales ACf, ACIf, ACIfSL and ACIfSLlin have been abandoned in favour of the existing algebraic classes ab_semigroup_mult, ab_semigroup_idem_mult, lower_semilattice (resp. uper_semilattice) and linorder
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| Fri, 07 Dec 2007 15:07:59 +0100 |
haftmann |
instantiation target rather than legacy instance
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| Thu, 29 Nov 2007 17:08:26 +0100 |
haftmann |
instance command as rudimentary class target
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| Fri, 23 Nov 2007 21:09:32 +0100 |
haftmann |
deleted card definition as code lemma; authentic syntax for card
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| Tue, 06 Nov 2007 08:47:25 +0100 |
haftmann |
renamed lordered_*_* to lordered_*_add_*; further localization
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| Fri, 26 Oct 2007 21:22:16 +0200 |
haftmann |
dropped "brown" syntax
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| Tue, 23 Oct 2007 23:27:23 +0200 |
nipkow |
went back to >0
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| Tue, 16 Oct 2007 23:12:45 +0200 |
haftmann |
global class syntax
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| Mon, 15 Oct 2007 15:29:39 +0200 |
haftmann |
explicit parameter for class finite
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| Mon, 08 Oct 2007 08:04:26 +0200 |
haftmann |
clarified
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| Fri, 05 Oct 2007 08:38:09 +0200 |
nipkow |
added lemmas
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| Sat, 29 Sep 2007 08:58:51 +0200 |
haftmann |
proper syntax during class specification
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| Wed, 26 Sep 2007 20:27:55 +0200 |
haftmann |
moved Finite_Set before Datatype
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| Thu, 20 Sep 2007 16:37:28 +0200 |
haftmann |
code lemmas for cardinality
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| Sat, 15 Sep 2007 19:27:41 +0200 |
haftmann |
added lemmas for finiteness
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| Fri, 24 Aug 2007 14:21:33 +0200 |
paulson |
revised blacklisting for ATP linkup
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| Tue, 21 Aug 2007 13:30:36 +0200 |
haftmann |
moved ordered_ab_semigroup_add to OrderedGroup.thy
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| Mon, 20 Aug 2007 18:07:25 +0200 |
haftmann |
conciliated Inf/Inf_fin
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| Fri, 17 Aug 2007 13:58:57 +0200 |
haftmann |
dropped junk
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| Wed, 15 Aug 2007 12:52:56 +0200 |
paulson |
ATP blacklisting is now in theory data, attribute noatp
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| Tue, 14 Aug 2007 23:04:27 +0200 |
huffman |
minimize imports
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| Tue, 14 Aug 2007 23:03:42 +0200 |
huffman |
rename lemmas finite->finite_UNIV, finite_set->finite; declare finite[simp]
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| Thu, 09 Aug 2007 15:52:42 +0200 |
haftmann |
re-eliminated Option.thy
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| Tue, 07 Aug 2007 09:38:46 +0200 |
haftmann |
simplified proofs
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| Tue, 24 Jul 2007 15:20:47 +0200 |
haftmann |
using interpretation with derived concepts
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| Fri, 20 Jul 2007 14:27:56 +0200 |
haftmann |
simplified HOL bootstrap
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| Wed, 11 Jul 2007 11:00:46 +0200 |
berghofe |
Renamed inductive2 to inductive.
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| Tue, 10 Jul 2007 17:30:45 +0200 |
haftmann |
moved some finite lemmas here
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| Sat, 23 Jun 2007 19:33:22 +0200 |
nipkow |
tuned and renamed group_eq_simps and ring_eq_simps
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| Sun, 17 Jun 2007 18:47:03 +0200 |
nipkow |
tuned laws for cancellation in divisions for fields.
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| Fri, 15 Jun 2007 15:10:32 +0200 |
nipkow |
made divide_self a simp rule
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| Thu, 14 Jun 2007 18:33:31 +0200 |
wenzelm |
tuned proofs: avoid implicit prems;
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| Wed, 06 Jun 2007 17:01:33 +0200 |
huffman |
generalize class constraints on some lemmas
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| Mon, 04 Jun 2007 15:43:30 +0200 |
haftmann |
tuned comments
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| Thu, 24 May 2007 08:37:39 +0200 |
haftmann |
rudimentary class target implementation
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| Sat, 19 May 2007 11:33:22 +0200 |
haftmann |
no special treatment in naming of locale predicates stemming form classes
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| Fri, 11 May 2007 20:47:30 +0200 |
nipkow |
*** empty log message ***
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| Fri, 11 May 2007 03:31:12 +0200 |
huffman |
generalize setsum lemmas from semiring_0_cancel to semiring_0
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| Thu, 10 May 2007 10:21:46 +0200 |
haftmann |
localized Min/Max
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| Mon, 09 Apr 2007 21:28:24 +0200 |
huffman |
generalized type of lemma setsum_product
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| Tue, 20 Mar 2007 08:27:15 +0100 |
haftmann |
explizit "type" superclass
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| Fri, 16 Mar 2007 21:32:07 +0100 |
haftmann |
added FIXME hints
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| Fri, 09 Mar 2007 08:45:57 +0100 |
haftmann |
moved order on functions here
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| Sat, 03 Mar 2007 09:26:58 +0100 |
haftmann |
moved instance option :: finite here
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| Fri, 02 Mar 2007 15:43:19 +0100 |
haftmann |
added code theorems for UNIV
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| Wed, 14 Feb 2007 10:06:12 +0100 |
haftmann |
added class "preorder"
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| Wed, 07 Feb 2007 17:28:09 +0100 |
berghofe |
Adapted to new inductive definition package.
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| Sun, 10 Dec 2006 07:12:26 +0100 |
nipkow |
Modified lattice locale
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| Sat, 02 Dec 2006 11:33:08 +0100 |
haftmann |
generalized type signature of foldSet, fold
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| Wed, 29 Nov 2006 04:11:06 +0100 |
wenzelm |
tuned proofs;
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| Sat, 18 Nov 2006 00:20:16 +0100 |
haftmann |
clarified module dependencies
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| Fri, 17 Nov 2006 02:20:03 +0100 |
wenzelm |
more robust syntax for definition/abbreviation/notation;
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| Wed, 08 Nov 2006 19:48:34 +0100 |
haftmann |
renamed Lattice_Locales to Lattices
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| Tue, 07 Nov 2006 14:03:04 +0100 |
haftmann |
made locale partial_order compatible with axclass order
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| Tue, 07 Nov 2006 09:33:47 +0100 |
krauss |
* Added annihilation axioms ("x * 0 = 0") to axclass semiring_0.
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| Tue, 04 Jul 2006 14:47:01 +0200 |
ballarin |
Method intro_locales replaced by intro_locales and unfold_locales.
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| Tue, 20 Jun 2006 15:53:44 +0200 |
ballarin |
Restructured locales with predicates: import is now an interpretation.
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| Tue, 13 Jun 2006 15:07:58 +0200 |
paulson |
new results
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| Mon, 12 Jun 2006 22:14:38 +0200 |
wenzelm |
tuned;
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| Tue, 06 Jun 2006 17:07:27 +0200 |
paulson |
new lemmas concerning finite cardinalities
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| Tue, 02 May 2006 20:42:30 +0200 |
wenzelm |
replaced syntax/translations by abbreviation;
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| Sat, 08 Apr 2006 22:51:06 +0200 |
wenzelm |
refined 'abbreviation';
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| Wed, 22 Mar 2006 11:14:58 +0100 |
nipkow |
translations -> abbreviations (a cool feature)
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| Fri, 17 Mar 2006 10:04:27 +0100 |
ballarin |
Renamed setsum_mult to setsum_right_distrib.
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| Thu, 22 Dec 2005 17:57:09 +0100 |
nipkow |
more lemmas
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| Fri, 16 Dec 2005 16:59:32 +0100 |
nipkow |
new lemmas
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| Fri, 07 Oct 2005 22:59:19 +0200 |
wenzelm |
replaced _K by dummy abstraction;
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| Tue, 04 Oct 2005 23:30:46 +0200 |
nipkow |
new lemmas
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| Thu, 22 Sep 2005 23:56:15 +0200 |
nipkow |
renamed rules to iprover
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| Tue, 30 Aug 2005 12:47:53 +0200 |
paulson |
patterns in setsum and setprod
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| Fri, 26 Aug 2005 10:01:06 +0200 |
ballarin |
Lemmas on dvd, power and finite summation added or strengthened.
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| Tue, 16 Aug 2005 18:53:11 +0200 |
paulson |
more simprules now have names
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| Fri, 05 Aug 2005 12:20:30 +0200 |
nipkow |
added Brian Hufmann's finite instances
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| Tue, 12 Jul 2005 17:56:03 +0200 |
avigad |
added lemmas to OrderedGroup.thy (reasoning about signs, absolute value, triangle inequalities)
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| Fri, 08 Jul 2005 11:38:30 +0200 |
nipkow |
changed imports due to new GCD.thy
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| Thu, 07 Jul 2005 12:39:17 +0200 |
nipkow |
linear arithmetic now takes "&" in assumptions apart.
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| Fri, 01 Jul 2005 13:51:11 +0200 |
berghofe |
Added strong_setsum_cong and strong_setprod_cong.
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| Thu, 23 Jun 2005 19:40:03 +0200 |
nipkow |
fixed \<Prod> syntax
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| Mon, 25 Apr 2005 17:58:41 +0200 |
ballarin |
Subsumption of locale interpretations.
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| Thu, 21 Apr 2005 17:22:17 +0200 |
nipkow |
tuning locales
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| Wed, 20 Apr 2005 17:19:18 +0200 |
nipkow |
Used locale interpretations everywhere.
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| Tue, 19 Apr 2005 11:40:23 +0200 |
paulson |
fixed presentation
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| Mon, 18 Apr 2005 15:53:51 +0200 |
ballarin |
Cleaned up, now uses interpretation.
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| Tue, 01 Mar 2005 18:48:52 +0100 |
nipkow |
integrated Jeremy's FiniteLib
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| Mon, 28 Feb 2005 18:29:55 +0100 |
obua |
added setsum_diff1' which holds in more general cases than setsum_diff1
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| Tue, 22 Feb 2005 10:54:30 +0100 |
nipkow |
more setsum tuning
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| Mon, 21 Feb 2005 19:23:46 +0100 |
nipkow |
more fine tuniung
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| Mon, 21 Feb 2005 15:04:10 +0100 |
nipkow |
comprehensive cleanup, replacing sumr by setsum
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| Fri, 18 Feb 2005 11:48:42 +0100 |
nipkow |
tuning
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| Mon, 14 Feb 2005 10:24:58 +0100 |
paulson |
simplified a proof
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| Thu, 10 Feb 2005 19:14:35 +0100 |
nipkow |
some stuff is now redundant.
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| Thu, 10 Feb 2005 16:03:18 +0100 |
paulson |
non-inductive fold1Set proofs
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| Thu, 10 Feb 2005 13:01:46 +0100 |
paulson |
simplified a key lemma for foldSet
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| Thu, 10 Feb 2005 10:43:57 +0100 |
berghofe |
Subscripts for theorem lists now start at 1.
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| Wed, 09 Feb 2005 18:50:09 +0100 |
nipkow |
Extracted generic lattice stuff to new Lattice_Locales.thy
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| Wed, 09 Feb 2005 18:32:28 +0100 |
paulson |
new foldSet proofs
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| Wed, 09 Feb 2005 12:08:46 +0100 |
paulson |
revised fold1 proofs
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| Wed, 09 Feb 2005 10:17:09 +0100 |
paulson |
revised fold1 proofs
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| Tue, 08 Feb 2005 18:32:34 +0100 |
nipkow |
cvs merge problem fixed
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| Tue, 08 Feb 2005 15:11:30 +0100 |
paulson |
new treatment of fold1
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| Tue, 08 Feb 2005 09:46:00 +0100 |
nipkow |
Fixed lattice defns
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| Mon, 07 Feb 2005 18:20:46 +0100 |
nipkow |
*** empty log message ***
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| Mon, 07 Feb 2005 08:02:14 +0100 |
nipkow |
fixed latex problems
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| Sat, 05 Feb 2005 19:24:11 +0100 |
nipkow |
Added Lattice locale
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| Fri, 04 Feb 2005 18:34:34 +0100 |
paulson |
comment
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| Fri, 04 Feb 2005 17:14:42 +0100 |
nipkow |
Added semi-lattice locales and reorganized fold1 lemmas
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| Wed, 02 Feb 2005 18:06:00 +0100 |
paulson |
generalization and tidying
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| Wed, 02 Feb 2005 09:15:40 +0100 |
nipkow |
fold and fol1 changes
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| Wed, 02 Feb 2005 08:53:03 +0100 |
nipkow |
added [simp]
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| Sun, 30 Jan 2005 20:48:50 +0100 |
nipkow |
renamed a few vars, added a lemma
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| Fri, 28 Jan 2005 15:44:03 +0100 |
nipkow |
proof simpification
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| Fri, 21 Jan 2005 13:52:09 +0100 |
paulson |
new theorem image_eq_fold
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| Tue, 14 Dec 2004 10:45:16 +0100 |
paulson |
new and stronger lemmas and improved simplification for finite sets
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| Sun, 12 Dec 2004 16:25:47 +0100 |
nipkow |
REorganized Finite_Set
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| Thu, 09 Dec 2004 18:30:59 +0100 |
nipkow |
First step in reorganizing Finite_Set
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| Mon, 06 Dec 2004 14:14:03 +0100 |
nipkow |
Started to clean up and generalize FiniteSet
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| Wed, 24 Nov 2004 11:12:10 +0100 |
nipkow |
changed the order of !!-quantifiers in finite set induction.
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| Tue, 23 Nov 2004 18:58:59 +0100 |
obua |
prettier proof of setsum_diff
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| Tue, 23 Nov 2004 16:42:54 +0100 |
nipkow |
renamed 2 lemmas
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| Tue, 23 Nov 2004 15:50:27 +0100 |
obua |
relaxed type constraints of lemmas: setsum_nonneg, setsum_nonpos, setsum_negf, setsum_Un_ring
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| Tue, 23 Nov 2004 15:25:39 +0100 |
obua |
Added lemmas setsum_mono, finite_setsum_diff1, finite_setsum_diff
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| Tue, 23 Nov 2004 09:08:35 +0100 |
nipkow |
generalized lemma
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| Tue, 23 Nov 2004 08:58:32 +0100 |
nipkow |
added lemma
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| Sat, 13 Nov 2004 07:47:34 +0100 |
nipkow |
More lemmas
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| Thu, 07 Oct 2004 15:42:30 +0200 |
paulson |
simplification tweaks for better arithmetic reasoning
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| Mon, 04 Oct 2004 15:28:03 +0200 |
paulson |
revised simprules for division
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| Wed, 18 Aug 2004 11:09:40 +0200 |
nipkow |
import -> imports
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| Mon, 16 Aug 2004 14:22:27 +0200 |
nipkow |
New theory header syntax.
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| Mon, 09 Aug 2004 10:09:44 +0200 |
nipkow |
Aded a thm.
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| Wed, 04 Aug 2004 19:11:02 +0200 |
nipkow |
added some inj_on thms
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| Thu, 22 Jul 2004 17:37:31 +0200 |
nipkow |
Modified \<Sum> syntax a little.
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| Thu, 15 Jul 2004 15:32:32 +0200 |
paulson |
redefining sumr to be a translation to setsum
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| Wed, 14 Jul 2004 10:25:03 +0200 |
nipkow |
added {0::nat..n(} = {..n(}
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| Thu, 24 Jun 2004 17:52:55 +0200 |
paulson |
ringpower to recpower
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| Tue, 15 Jun 2004 10:40:05 +0200 |
paulson |
strengthened some theorems
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| Wed, 09 Jun 2004 11:18:51 +0200 |
paulson |
moved some cardinality results into main HOL
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| Fri, 14 May 2004 16:52:53 +0200 |
paulson |
removed a premise of card_inj_on_le
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| Wed, 12 May 2004 10:00:56 +0200 |
nipkow |
fixed latex problems
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| Tue, 11 May 2004 20:11:08 +0200 |
obua |
changes made due to new Ring_and_Field theory
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| Fri, 23 Apr 2004 20:48:28 +0200 |
wenzelm |
tuned notation;
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| Wed, 14 Apr 2004 14:13:05 +0200 |
kleing |
use more symbols in HTML output
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| Thu, 01 Apr 2004 10:54:32 +0200 |
paulson |
new type class abelian_group
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| Thu, 25 Mar 2004 10:32:21 +0100 |
paulson |
new material from Avigad
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| Wed, 10 Mar 2004 10:34:49 +0100 |
paulson |
strengthened the axclass claims
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| Mon, 08 Mar 2004 11:12:06 +0100 |
paulson |
generic theorems about exponentials; general tidying up
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| Thu, 04 Mar 2004 12:06:07 +0100 |
paulson |
new material from Avigad, and simplified treatment of division by 0
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| Sat, 27 Dec 2003 21:02:14 +0100 |
paulson |
re-organized numeric lemmas
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| Fri, 19 Dec 2003 04:28:45 +0100 |
nipkow |
*** empty log message ***
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| Fri, 26 Sep 2003 10:34:57 +0200 |
paulson |
misc tidying
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| Thu, 20 Feb 2003 11:10:24 +0100 |
paulson |
new inverse image lemmas
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| Fri, 29 Nov 2002 09:48:28 +0100 |
nipkow |
added a few lemmas
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| Thu, 28 Nov 2002 10:50:42 +0100 |
ballarin |
HOL-Algebra partially ported to Isar.
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| Wed, 13 Nov 2002 15:24:42 +0100 |
berghofe |
Transitive closure is now defined inductively as well.
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| Fri, 27 Sep 2002 16:44:50 +0200 |
paulson |
Proof tidying
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| Fri, 20 Sep 2002 11:48:35 +0200 |
paulson |
less use of x-symbols
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| Mon, 12 Aug 2002 17:48:15 +0200 |
nipkow |
Added Mi and Max on sets, hid Min and Pls on numerals.
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| Wed, 24 Jul 2002 22:15:55 +0200 |
wenzelm |
simplified locale predicates;
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| Fri, 19 Jul 2002 18:44:36 +0200 |
wenzelm |
accomodate cumulative locale predicates;
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| Thu, 18 Jul 2002 12:08:45 +0200 |
wenzelm |
ACe_axioms;
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| Tue, 16 Jul 2002 18:26:09 +0200 |
wenzelm |
adapted to locale defs;
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| Mon, 25 Feb 2002 20:48:14 +0100 |
wenzelm |
clarified syntax of ``long'' statements: fixes/assumes/shows;
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| Fri, 11 Jan 2002 14:44:58 +0100 |
wenzelm |
lemmas (in ACe) AC;
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| Thu, 10 Jan 2002 01:10:58 +0100 |
wenzelm |
qualified exports from locales;
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| Thu, 06 Dec 2001 00:38:55 +0100 |
wenzelm |
renamed theory Finite to Finite_Set and converted;
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