src/HOL/Multivariate_Analysis/Brouwer_Fixpoint.thy
Tue, 23 Feb 2016 16:25:08 +0100 nipkow more canonical names
Tue, 23 Feb 2016 15:47:39 +0000 paulson New and revised material for (multivariate) analysis
Tue, 05 Jan 2016 15:35:08 +0100 wenzelm tuned;
Mon, 28 Dec 2015 01:28:28 +0100 wenzelm more symbols;
Mon, 07 Dec 2015 20:19:59 +0100 wenzelm isabelle update_cartouches -c -t;
Tue, 10 Nov 2015 14:18:41 +0000 paulson Coercion "real" now has type nat => real only and is no longer overloaded. Type class "real_of" is gone. Many duplicate theorems removed.
Tue, 27 Oct 2015 15:17:02 +0000 paulson Cauchy's integral formula, required lemmas, and a bit of reorganisation
Wed, 30 Sep 2015 16:36:42 +0100 paulson real_of_nat_Suc is now a simprule
Sun, 13 Sep 2015 22:56:52 +0200 wenzelm tuned proofs -- less legacy;
Thu, 25 Jun 2015 23:33:47 +0200 wenzelm tuned proofs;
Sat, 13 Jun 2015 13:09:05 +0200 wenzelm renamed "prems" to "that";
Wed, 10 Jun 2015 20:15:58 +0200 wenzelm misc tuning;
Wed, 10 Jun 2015 19:10:20 +0200 wenzelm isabelle update_cartouches;
Tue, 26 May 2015 21:58:04 +0100 paulson New material about paths, and some lemmas
Fri, 20 Mar 2015 16:11:28 +0000 paulson tweaked a few slow or very ugly proofs
Sun, 02 Nov 2014 17:09:04 +0100 wenzelm modernized header;
Sat, 28 Jun 2014 09:16:42 +0200 haftmann fact consolidation
Mon, 14 Apr 2014 13:08:17 +0200 hoelzl added divide_nonneg_nonneg and co; made it a simp rule
Sat, 12 Apr 2014 11:27:36 +0200 haftmann more operations and lemmas
Fri, 11 Apr 2014 22:53:33 +0200 nipkow made divide_pos_pos a simp rule
Wed, 02 Apr 2014 18:35:07 +0200 hoelzl extend continuous_intros; remove continuous_on_intros and isCont_intros
Tue, 25 Mar 2014 14:20:58 +0100 hoelzl cleanup auxiliary proofs for Brouwer fixpoint theorem (removes ~2400 lines)
Thu, 20 Mar 2014 09:21:39 -0700 huffman generalize some theorems
Tue, 18 Mar 2014 10:12:57 +0100 immler use cbox to relax class constraints
Sat, 15 Mar 2014 08:31:33 +0100 haftmann more complete set of lemmas wrt. image and composition
Thu, 13 Mar 2014 16:07:27 -0700 huffman remove ordered_euclidean_space constraint from brouwer/derivative lemmas;
Sun, 16 Feb 2014 21:09:47 +0100 wenzelm tuned proofs;
Fri, 14 Feb 2014 16:11:14 +0100 wenzelm tuned proofs;
Mon, 16 Dec 2013 17:08:22 +0100 immler prefer box over greaterThanLessThan on euclidean_space
Tue, 24 Sep 2013 17:37:45 +0200 wenzelm tuned proofs;
Wed, 18 Sep 2013 00:11:15 +0200 wenzelm tuned proofs;
Tue, 17 Sep 2013 00:13:20 +0200 wenzelm tuned proofs;
Wed, 28 Aug 2013 22:50:23 +0200 wenzelm tuned proofs;
Wed, 28 Aug 2013 17:20:16 +0200 wenzelm tuned proofs;
Sat, 24 Aug 2013 23:16:37 +0200 wenzelm tuned proofs;
Sat, 24 Aug 2013 21:23:40 +0200 wenzelm tuned proofs;
Fri, 22 Mar 2013 10:41:43 +0100 hoelzl move continuous and continuous_on to the HOL image; isCont is an abbreviation for continuous (at x) (isCont is now restricted to a T2 space)
Mon, 14 Jan 2013 18:30:36 +0100 hoelzl differentiate (cover) compactness and sequential compactness
Fri, 14 Dec 2012 15:46:01 +0100 hoelzl Remove the indexed basis from the definition of euclidean spaces and only use the set of Basis vectors
Wed, 12 Dec 2012 22:37:06 +0100 blanchet tuned two lemma names, to avoid name hint clash (which confuses the MaSh evaluation, and which anyway isn't nice or necessary)
Thu, 08 Nov 2012 11:59:48 +0100 bulwahn adjusting proofs as the set_comprehension_pointfree simproc breaks some existing proofs
Mon, 24 Sep 2012 17:52:44 +0200 wenzelm tuned proofs;
Fri, 14 Sep 2012 21:26:01 +0200 wenzelm tuned proofs;
Mon, 12 Sep 2011 07:55:43 +0200 nipkow new fastforce replacing fastsimp - less confusing name
Wed, 07 Sep 2011 09:02:58 -0700 huffman avoid using legacy theorem names
Tue, 23 Aug 2011 14:11:02 -0700 huffman declare euclidean_simps [simp] at the point they are proved;
Thu, 18 Aug 2011 13:36:58 -0700 huffman remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
Sun, 13 Mar 2011 22:24:10 +0100 wenzelm eliminated hard tabs;
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
Tue, 07 Sep 2010 10:05:19 +0200 nipkow expand_fun_eq -> ext_iff
Mon, 21 Jun 2010 19:33:51 +0200 hoelzl Introduce a type class for euclidean spaces, port most lemmas from real^'n to this type class.
Wed, 28 Apr 2010 22:20:59 -0700 huffman remove redundant lemma vector_dist_norm
Mon, 26 Apr 2010 15:22:03 -0700 huffman move proof of Fashoda meet theorem into separate file
Mon, 26 Apr 2010 12:19:57 -0700 huffman move definitions and theorems for type real^1 to separate theory file
Mon, 26 Apr 2010 09:45:22 -0700 huffman merged
Mon, 26 Apr 2010 09:21:25 -0700 huffman fix lots of looping simp calls and other warnings
Mon, 26 Apr 2010 11:34:19 +0200 haftmann dropped group_simps, ring_simps, field_eq_simps
Sun, 25 Apr 2010 09:01:03 -0700 huffman simplify types of path operations (use real instead of real^1)
Sat, 24 Apr 2010 13:31:52 -0700 huffman document generation for Multivariate_Analysis
Fri, 23 Apr 2010 23:33:48 +0200 wenzelm eliminated spurious schematic statements;
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