| Sat, 05 Dec 2015 16:09:41 +0100 |
switched from Isabelle2014 to Isabelle2015, intermediate state
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| Tue, 05 Aug 2014 16:58:19 +0200 |
tuned proofs -- fewer warnings;
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| Sat, 05 Jul 2014 11:01:53 +0200 |
prefer ac_simps collections over separate name bindings for add and mult
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| Fri, 04 Jul 2014 20:18:47 +0200 |
reduced name variants for assoc and commute on plus and mult
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| Sat, 28 Jun 2014 09:16:42 +0200 |
fact consolidation
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| Tue, 25 Mar 2014 14:20:58 +0100 |
cleanup auxiliary proofs for Brouwer fixpoint theorem (removes ~2400 lines)
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| Tue, 18 Mar 2014 09:39:07 -0700 |
remove unnecessary finiteness assumptions from lemmas about setsum
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| Tue, 18 Mar 2014 15:53:48 +0100 |
cleanup Series: sorted according to typeclass hierarchy, use {..<_} instead of {0..<_}
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| Tue, 18 Mar 2014 10:12:58 +0100 |
removed dependencies on theory Ordered_Euclidean_Space
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| Tue, 18 Mar 2014 10:12:57 +0100 |
use cbox to relax class constraints
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| Sun, 16 Feb 2014 21:09:47 +0100 |
tuned proofs;
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| Mon, 16 Dec 2013 17:08:22 +0100 |
ordered_euclidean_space compatible with more standard pointwise ordering on products; conditionally complete lattice with product order
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| Mon, 16 Dec 2013 17:08:22 +0100 |
prefer box over greaterThanLessThan on euclidean_space
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| Tue, 19 Nov 2013 10:05:53 +0100 |
eliminiated neg_numeral in favour of - (numeral _)
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| Fri, 01 Nov 2013 18:51:14 +0100 |
more simplification rules on unary and binary minus
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| Thu, 12 Sep 2013 18:09:17 -0700 |
make 'linear' into a sublocale of 'bounded_linear';
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| Thu, 12 Sep 2013 09:06:46 -0700 |
prefer theorem name over 'long_thm_list(n)'
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| Thu, 12 Sep 2013 09:03:52 -0700 |
removed outdated comments
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| Thu, 18 Apr 2013 17:07:01 +0200 |
simplifier uses proper Proof.context instead of historic type simpset;
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| Tue, 09 Apr 2013 14:04:41 +0200 |
remove the within-filter, replace "at" by "at _ within UNIV" (This allows to remove a couple of redundant lemmas)
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| Sat, 23 Mar 2013 20:50:39 +0100 |
fundamental revision of big operators on sets
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| Thu, 31 Jan 2013 11:31:22 +0100 |
simplify heine_borel type class
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| Fri, 14 Dec 2012 15:46:01 +0100 |
Remove the indexed basis from the definition of euclidean spaces and only use the set of Basis vectors
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| Fri, 19 Oct 2012 15:12:52 +0200 |
Renamed {left,right}_distrib to distrib_{right,left}.
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| Fri, 28 Sep 2012 15:05:16 +0200 |
tuned proofs;
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| Fri, 07 Sep 2012 15:15:07 +0200 |
tuned proofs;
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| Sun, 25 Mar 2012 20:15:39 +0200 |
merged fork with new numeral representation (see NEWS)
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| Tue, 20 Sep 2011 10:52:08 -0700 |
add lemmas within_empty and tendsto_bot;
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| Mon, 12 Sep 2011 11:54:20 -0700 |
remove redundant lemma Lim_sequentially in favor of lemma LIMSEQ_def
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| Thu, 01 Sep 2011 09:02:14 -0700 |
modernize lemmas about 'continuous' and 'continuous_on';
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| Sun, 28 Aug 2011 20:56:49 -0700 |
move class perfect_space into RealVector.thy;
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| Thu, 25 Aug 2011 12:43:55 -0700 |
rename subset_{interior,closure} to {interior,closure}_mono;
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| Thu, 25 Aug 2011 11:57:42 -0700 |
simplify many proofs about subspace and span;
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| Tue, 23 Aug 2011 14:11:02 -0700 |
declare euclidean_simps [simp] at the point they are proved;
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| Mon, 22 Aug 2011 10:43:10 -0700 |
legacy theorem names
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| Sun, 21 Aug 2011 09:46:20 -0700 |
section -> subsection
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| Thu, 18 Aug 2011 13:36:58 -0700 |
remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
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| Tue, 16 Aug 2011 09:31:23 -0700 |
add simp rules for isCont
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| Mon, 15 Aug 2011 18:35:36 -0700 |
generalize lemmas open_Collect_less, closed_Collect_le, closed_Collect_eq to class topological_space
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| Mon, 15 Aug 2011 14:09:39 -0700 |
add lemmas open_Collect_less, closed_Collect_le, closed_Collect_eq;
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| Mon, 15 Aug 2011 12:13:46 -0700 |
remove duplicate lemmas eventually_conjI, eventually_and, eventually_false
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| Fri, 12 Aug 2011 09:17:24 -0700 |
make Multivariate_Analysis work with separate set type
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| Thu, 11 Aug 2011 14:24:05 -0700 |
avoid duplicate rule warnings
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| Thu, 11 Aug 2011 13:05:56 -0700 |
modify euclidean_space class to include basis set
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| Thu, 11 Aug 2011 09:11:15 -0700 |
remove lemma stupid_ext
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| Wed, 10 Aug 2011 16:35:50 -0700 |
remove several redundant and unused theorems about derivatives
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| Wed, 10 Aug 2011 13:13:37 -0700 |
more uniform naming scheme for finite cartesian product type and related theorems
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| Wed, 10 Aug 2011 10:13:16 -0700 |
move euclidean_space instance from Cartesian_Euclidean_Space.thy to Finite_Cartesian_Product.thy
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| Wed, 10 Aug 2011 00:29:31 -0700 |
simplified definition of class euclidean_space;
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| Mon, 08 Aug 2011 16:04:58 -0700 |
fix perfect_space instance proof for finite cartesian product (cf. 5b970711fb39)
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| Thu, 28 Jul 2011 10:42:24 +0200 |
simplified definition of vector (also removed Cartesian_Euclidean_Space.from_nat which collides with Countable.from_nat)
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| Sun, 15 May 2011 17:45:53 +0200 |
simplified/unified method_setup/attribute_setup;
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| Sun, 28 Nov 2010 15:20:51 +0100 |
gave more standard finite set rules simp and intro attribute
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| Mon, 13 Sep 2010 11:13:15 +0200 |
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 |
expand_fun_eq -> ext_iff
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| Mon, 23 Aug 2010 19:35:57 +0200 |
Rewrite the Probability theory.
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| Fri, 20 Aug 2010 17:46:56 +0200 |
more concise characterization of of_nat operation and class semiring_char_0
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| Thu, 01 Jul 2010 16:54:44 +0200 |
"prod" and "sum" replace "*" and "+" respectively
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| Thu, 01 Jul 2010 11:48:42 +0200 |
Add theory for indicator function.
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| Thu, 01 Jul 2010 09:01:09 +0200 |
Instantiate product type as euclidean space.
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