src/HOL/Nat.thy
Sat, 01 Oct 2016 17:16:35 +0200 wenzelm clarified lfp/gfp statements and proofs;
Wed, 10 Aug 2016 09:33:54 +0200 nipkow "split add" -> "split"
Tue, 02 Aug 2016 21:05:34 +0200 wenzelm misc tuning and modernization;
Fri, 29 Jul 2016 09:49:23 +0200 Andreas Lochbihler add lemmas contributed by Peter Gammie
Tue, 31 May 2016 19:51:01 +0200 wenzelm rat.ML is now part of Pure to allow tigther integration with Isabelle/ML;
Wed, 25 May 2016 11:49:40 +0200 wenzelm isabelle update_cartouches -c -t;
Mon, 23 May 2016 15:30:13 +0200 wenzelm removed odd cases rule (see also 8cb42cd97579);
Mon, 23 May 2016 14:56:48 +0200 wenzelm tuned document;
Mon, 23 May 2016 14:43:14 +0200 wenzelm misc tuning and modernization;
Tue, 17 May 2016 17:05:35 +0200 eberlm Moved material from AFP/Randomised_Social_Choice to distribution
Mon, 25 Apr 2016 16:09:26 +0200 wenzelm eliminated old 'def';
Mon, 21 Mar 2016 21:18:08 +0100 wenzelm clarified rule structure;
Sun, 13 Mar 2016 10:22:46 +0100 haftmann more theorems on orderings
Thu, 03 Mar 2016 11:54:51 +0100 wenzelm removed junk;
Tue, 01 Mar 2016 10:36:19 +0100 haftmann tuned bootstrap order to provide type classes in a more sensible order
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.
Thu, 18 Feb 2016 17:52:53 +0100 haftmann sorted out some duplicate fact bindings
Wed, 17 Feb 2016 21:51:56 +0100 haftmann pulled out legacy aliasses and infamous dvd interpretations into theory appendix
Wed, 17 Feb 2016 11:54:34 +0100 blanchet allow predicator instead of map function in 'primrec'
Fri, 22 Jan 2016 16:00:03 +0000 paulson Reorganised a huge proof
Mon, 07 Dec 2015 10:38:04 +0100 wenzelm isabelle update_cartouches -c -t;
Fri, 13 Nov 2015 12:27:13 +0000 paulson Tweaks for "real": Removal of [iff] status for some lemmas, adding [simp] for others. Plus fixes.
Mon, 02 Nov 2015 11:56:28 +0100 eberlm Rounding function, uniform limits, cotangent, binomial identities
Fri, 09 Oct 2015 20:26:03 +0200 wenzelm discontinued specific HTML syntax;
Sun, 13 Sep 2015 22:56:52 +0200 wenzelm tuned proofs -- less legacy;
Wed, 09 Sep 2015 20:57:21 +0200 wenzelm simplified simproc programming interfaces;
Tue, 01 Sep 2015 22:32:58 +0200 wenzelm eliminated \<Colon>;
Mon, 31 Aug 2015 21:28:08 +0200 wenzelm prefer symbols;
Sat, 18 Jul 2015 22:58:50 +0200 wenzelm isabelle update_cartouches;
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