src/HOL/Multivariate_Analysis/Derivative.thy
Thu, 17 Jan 2013 12:21:24 +0100 replace convergent_imp_cauchy by LIMSEQ_imp_Cauchy
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
Fri, 07 Dec 2012 14:29:08 +0100 fundamental theorem of calculus for the Lebesgue integral
Tue, 13 Mar 2012 13:31:26 +0100 tuned proofs -- eliminated pointless chaining of facts after 'interpret';
Sun, 20 Nov 2011 21:05:23 +0100 eliminated obsolete "standard";
Tue, 20 Sep 2011 10:52:08 -0700 add lemmas within_empty and tendsto_bot;
Mon, 12 Sep 2011 11:54:20 -0700 remove redundant lemma Lim_sequentially in favor of lemma LIMSEQ_def
Mon, 12 Sep 2011 07:55:43 +0200 new fastforce replacing fastsimp - less confusing name
Thu, 01 Sep 2011 09:02:14 -0700 modernize lemmas about 'continuous' and 'continuous_on';
Sun, 28 Aug 2011 09:20:12 -0700 discontinue many legacy theorems about LIM and LIMSEQ, in favor of tendsto theorems
Thu, 25 Aug 2011 19:41:38 -0700 replace some continuous_on lemmas with more general versions
Tue, 23 Aug 2011 14:11:02 -0700 declare euclidean_simps [simp] at the point they are proved;
Thu, 18 Aug 2011 13:36:58 -0700 remove bounded_(bi)linear locale interpretations, to avoid duplicating so many lemmas
Wed, 10 Aug 2011 16:35:50 -0700 remove several redundant and unused theorems about derivatives
Wed, 10 Aug 2011 14:10:52 -0700 simplify some proofs
Tue, 09 Aug 2011 10:30:00 -0700 mark some redundant theorems as legacy
Tue, 09 Aug 2011 08:53:12 -0700 Derivative.thy: more sensible subsection headings
Tue, 09 Aug 2011 07:37:18 -0700 Derivative.thy: clean up formatting
Mon, 08 Aug 2011 19:26:53 -0700 rename type 'a net to 'a filter, following standard mathematical terminology
Thu, 09 Jun 2011 11:50:16 +0200 lemmas about right derivative and limits
Mon, 14 Mar 2011 14:37:35 +0100 generalize infinite sums
Sun, 13 Mar 2011 22:24:10 +0100 eliminated hard tabs;
Tue, 22 Feb 2011 16:07:23 +0100 add name continuous_isCont to unnamed lemma
Mon, 22 Nov 2010 10:34:33 +0100 Replace surj by abbreviation; remove surj_on.
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
Tue, 07 Sep 2010 10:05:19 +0200 expand_fun_eq -> ext_iff
Sun, 04 Jul 2010 09:26:30 -0700 generalize some lemmas about derivatives
Wed, 30 Jun 2010 21:29:58 -0700 generalize some lemmas about derivatives
Wed, 30 Jun 2010 19:00:15 -0700 generalize more euclidean_space lemmas
Mon, 28 Jun 2010 15:32:26 +0200 inner_simps is not enough, need also local facts
Mon, 21 Jun 2010 19:33:51 +0200 Introduce a type class for euclidean spaces, port most lemmas from real^'n to this type class.
Tue, 11 May 2010 19:21:05 +0200 Removed usage of normalizating locales.
Fri, 07 May 2010 09:59:24 +0200 prefix normalizing replaces class_semiring
Thu, 06 May 2010 23:11:57 +0200 former free-floating field_comp_conv now in structure Normalizer
Thu, 29 Apr 2010 11:41:04 -0700 define linear algebra concepts using scaleR instead of (op *s); generalized many lemmas, though a few theorems that used to work on type int^'n are a bit less general
Wed, 28 Apr 2010 22:20:59 -0700 remove redundant lemma vector_dist_norm
Wed, 28 Apr 2010 15:05:45 -0700 move operator norm stuff to new theory file
Mon, 26 Apr 2010 16:28:58 -0700 more lemmas to Vec1.thy
Mon, 26 Apr 2010 15:51:10 -0700 simplify proof
Mon, 26 Apr 2010 15:44:54 -0700 move more lemmas into Vec1.thy
Mon, 26 Apr 2010 15:22:03 -0700 move proof of Fashoda meet theorem into separate file
Mon, 26 Apr 2010 12:19:57 -0700 move definitions and theorems for type real^1 to separate theory file
Mon, 26 Apr 2010 09:45:22 -0700 merged
Mon, 26 Apr 2010 09:21:25 -0700 fix lots of looping simp calls and other warnings
Mon, 26 Apr 2010 11:34:19 +0200 dropped group_simps, ring_simps, field_eq_simps
Sat, 24 Apr 2010 13:31:52 -0700 document generation for Multivariate_Analysis
Tue, 02 Mar 2010 21:32:37 +0100 replaced \<bullet> with inner
Thu, 18 Feb 2010 22:11:19 +0100 Equivalence between DERIV and one-dimensional derivation in Multivariate-Analysis
Wed, 17 Feb 2010 18:33:45 +0100 Added integration to Multivariate-Analysis (upto FTC)
Fri, 05 Feb 2010 14:33:50 +0100 more consistent naming of type classes involving orderings (and lattices) -- c.f. NEWS
Mon, 01 Feb 2010 14:12:12 +0100 Removed explicit type annotations
Mon, 25 Jan 2010 16:56:24 +0100 Replaced vec1 and dest_vec1 by abbreviation.
Fri, 15 Jan 2010 08:27:21 +0100 spurious proof failure
Thu, 07 Jan 2010 18:56:39 +0100 finite annotation on cartesian product is now implicit.
Wed, 06 Jan 2010 13:07:30 +0100 Made finite cartesian products finite
Sun, 29 Nov 2009 22:27:47 -0800 make proof use only abstract properties of eventually
Thu, 19 Nov 2009 11:57:30 +0100 Added the contributions of Robert Himmelmann to CONTRIBUTIONS and NEWS
Thu, 19 Nov 2009 11:51:37 +0100 Renamed vector_less_eq_def to the more usual name vector_le_def.
Tue, 17 Nov 2009 18:52:30 +0100 Added derivation and Brouwer's fixpoint theorem in Multivariate Analysis (translated by Robert Himmelmann from HOL-light)