src/HOL/Library/Extended_Real.thy
Sun, 26 Nov 2017 21:08:32 +0100 wenzelm more symbols;
Mon, 30 Oct 2017 13:18:41 +0000 haftmann tuned some proofs and added some lemmas
Tue, 02 May 2017 14:34:06 +0100 paulson Simplification of some proofs. Also key lemmas using !! rather than ! in premises
Mon, 17 Oct 2016 17:33:07 +0200 nipkow setprod -> prod
Mon, 17 Oct 2016 11:46:22 +0200 nipkow setsum -> sum
Fri, 30 Sep 2016 11:35:39 +0200 hoelzl HOL-Analysis: the image of a negligible set under a Lipschitz continuous function is negligible (based on HOL Light proof ported by L. C. Paulson)
Wed, 28 Sep 2016 17:01:01 +0100 paulson new material connected with HOL Light measure theory, plus more rationalisation
Fri, 23 Sep 2016 10:26:04 +0200 hoelzl prove HK-integrable implies Lebesgue measurable; prove HK-integral equals Lebesgue integral for nonneg functions
Mon, 19 Sep 2016 20:06:21 +0200 fleury left_distrib ~> distrib_right, right_distrib ~> distrib_left
Thu, 15 Sep 2016 11:48:20 +0200 nipkow renamed listsum -> sum_list, listprod ~> prod_list
Fri, 12 Aug 2016 17:53:55 +0200 wenzelm more symbols;
Mon, 08 Aug 2016 14:13:14 +0200 hoelzl rename HOL-Multivariate_Analysis to HOL-Analysis.
Fri, 22 Jul 2016 11:00:43 +0200 wenzelm tuned proofs -- avoid unstructured calculation;
Thu, 02 Jun 2016 17:47:47 +0200 hoelzl move ennreal and ereal theorems from MFMC_Countable
Wed, 25 May 2016 11:49:40 +0200 wenzelm isabelle update_cartouches -c -t;
Tue, 17 May 2016 17:05:35 +0200 eberlm Moved material from AFP/Randomised_Social_Choice to distribution
Fri, 13 May 2016 20:24:10 +0200 wenzelm eliminated use of empty "assms";
Tue, 26 Apr 2016 22:44:31 +0200 wenzelm some uses of 'obtain' with structure statement;
Mon, 25 Apr 2016 16:09:26 +0200 wenzelm eliminated old 'def';
Thu, 14 Apr 2016 15:48:11 +0200 hoelzl Probability: move emeasure and nn_integral from ereal to ennreal
Thu, 17 Mar 2016 14:48:14 +0100 hoelzl more stuff for extended nonnegative real numbers
Wed, 16 Mar 2016 13:57:06 +0000 paulson Contractible sets. Also removal of obsolete theorems and refactoring
Tue, 23 Feb 2016 16:25:08 +0100 nipkow more canonical names
Fri, 19 Feb 2016 13:40:50 +0100 hoelzl generalize more theorems to support enat and ennreal
Wed, 10 Feb 2016 18:43:19 +0100 hoelzl Rename ordered_comm_monoid_add to ordered_cancel_comm_monoid_add. Introduce ordreed_comm_monoid_add, canonically_ordered_comm_monoid and dioid. Setup nat, entat and ennreal as dioids.
Tue, 09 Feb 2016 07:04:32 +0100 hoelzl add tendsto_add_ereal_nonneg
Tue, 09 Feb 2016 06:39:31 +0100 hoelzl instantiate topologies for nat, int and enat
Wed, 17 Feb 2016 21:51:56 +0100 haftmann prefer abbreviations for compound operators INFIMUM and SUPREMUM
Fri, 08 Jan 2016 17:40:59 +0100 hoelzl add uniform spaces
Wed, 06 Jan 2016 12:18:53 +0100 hoelzl add the proof of the central limit theorem
Mon, 04 Jan 2016 17:45:36 +0100 eberlm Added lots of material on infinite sums, convergence radii, harmonic numbers, Gamma function
Wed, 30 Dec 2015 14:05:51 +0100 wenzelm more symbols;
Wed, 30 Dec 2015 11:21:54 +0100 wenzelm more symbols;
Tue, 29 Dec 2015 23:04:53 +0100 wenzelm more symbols;
Mon, 28 Dec 2015 01:28:28 +0100 wenzelm more symbols;
Thu, 17 Dec 2015 16:43:36 +0100 hoelzl moved some theorems from the CLT proof; reordered some theorems / notation
Wed, 09 Dec 2015 17:35:22 +0000 paulson sorted out eventually_mono
Mon, 07 Dec 2015 16:44:26 +0000 paulson Cauchy's integral formula for circles. Starting to fix eventually_mono.
Mon, 23 Nov 2015 16:57:54 +0000 paulson New material about paths, winding numbers, etc. Added lemmas to divide_const_simps. Misc tuning.
Wed, 11 Nov 2015 10:07:27 +0100 Andreas Lochbihler add lemmas for extended nats and reals
Tue, 10 Nov 2015 14:43:29 +0000 paulson Merge
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.
Thu, 05 Nov 2015 10:39:49 +0100 wenzelm isabelle update_cartouches -c -t;
Fri, 25 Sep 2015 16:54:31 +0200 hoelzl prove Liminf_inverse_ereal
Thu, 17 Sep 2015 15:47:24 +0200 wenzelm isabelle update_cartouches;
Sun, 13 Sep 2015 20:20:16 +0200 wenzelm renamed method "goals" to "goal_cases" to emphasize its meaning;
Sun, 06 Sep 2015 19:09:20 +0200 wenzelm tuned proofs;
Thu, 23 Jul 2015 16:40:47 +0200 hoelzl Measures form a CCPO
Thu, 23 Jul 2015 16:39:10 +0200 hoelzl reorganized Extended_Real
Mon, 20 Jul 2015 23:12:50 +0100 paulson new material for multivariate analysis, etc.
Tue, 14 Jul 2015 13:37:44 +0200 hoelzl add continuous_onI_mono
Mon, 06 Jul 2015 22:57:34 +0200 wenzelm tuned proofs;
Fri, 03 Jul 2015 10:17:29 +0200 hoelzl generalized sup_continuty of add, ereal_of_enat
Fri, 03 Jul 2015 08:26:34 +0200 hoelzl add named theorems order_continuous_intros; lfp/gfp_funpow; bounded variant for lfp/gfp transfer
Thu, 25 Jun 2015 23:33:47 +0200 wenzelm tuned proofs;
Wed, 17 Jun 2015 11:03:05 +0200 wenzelm isabelle update_cartouches;
Fri, 12 Jun 2015 08:53:23 +0200 haftmann uniform _ div _ as infix syntax for ring division
Mon, 01 Jun 2015 18:59:21 +0200 haftmann separate class for division operator, with particular syntax added in more specific classes
Mon, 04 May 2015 17:35:31 +0200 hoelzl rename continuous and down_continuous in Order_Continuity to sup_/inf_continuous; relate them with topological continuity
Tue, 14 Apr 2015 11:44:17 +0200 Andreas Lochbihler more lemmas about ereal
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