src/HOL/Groups_Big.thy
Mon, 17 Oct 2016 17:33:07 +0200 nipkow setprod -> prod
Mon, 17 Oct 2016 11:46:22 +0200 nipkow setsum -> sum
Wed, 28 Sep 2016 17:01:01 +0100 paulson new material connected with HOL Light measure theory, plus more rationalisation
Thu, 22 Sep 2016 15:44:47 +0100 paulson More mainly topological results
Sun, 18 Sep 2016 17:57:55 +0200 haftmann more generic algebraic lemmas
Mon, 19 Sep 2016 20:06:21 +0200 fleury left_distrib ~> distrib_right, right_distrib ~> distrib_left
Sun, 18 Sep 2016 20:33:48 +0200 wenzelm tuned proofs;
Wed, 10 Aug 2016 22:05:36 +0200 wenzelm misc tuning and modernization;
Fri, 29 Jul 2016 09:49:23 +0200 Andreas Lochbihler add lemmas contributed by Peter Gammie
Sun, 26 Jun 2016 01:03:03 +0200 nipkow added fundef_cong rule
Sat, 11 Jun 2016 16:22:42 +0200 haftmann boldify syntax in abstract algebraic structures, to avoid clashes with concrete syntax in corresponding type classes
Fri, 13 May 2016 20:24:10 +0200 wenzelm eliminated use of empty "assms";
Mon, 25 Apr 2016 16:09:26 +0200 wenzelm eliminated old 'def';
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
Fri, 12 Feb 2016 16:09:07 +0100 hoelzl moved more proofs to ordered_comm_monoid_add; introduced strict_ordered_ab_semigroup/comm_monoid_add
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.
Mon, 28 Dec 2015 21:47:32 +0100 wenzelm former "xsymbols" syntax is used by default, and ASCII replacement syntax with print mode "ASCII";
Mon, 28 Dec 2015 17:43:30 +0100 wenzelm prefer symbols for "Union", "Inter";
Mon, 28 Dec 2015 01:26:34 +0100 wenzelm prefer symbols for "abs";
Sun, 27 Dec 2015 22:07:17 +0100 wenzelm discontinued ASCII replacement syntax <*>;
Mon, 07 Dec 2015 10:38:04 +0100 wenzelm isabelle update_cartouches -c -t;
Wed, 02 Dec 2015 19:14:57 +0100 haftmann modernized
Mon, 09 Nov 2015 15:48:17 +0100 wenzelm qualifier is mandatory by default;
Wed, 04 Nov 2015 08:13:52 +0100 ballarin Keyword 'rewrites' identifies rewrite morphisms.
Thu, 29 Oct 2015 15:40:52 +0100 eberlm added many small lemmas about setsum/setprod/powr/...
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;
Thu, 27 Aug 2015 21:19:48 +0200 haftmann standardized some occurences of ancient "split" alias
Wed, 19 Aug 2015 19:18:19 +0100 paulson New material and fixes related to the forthcoming Stone-Weierstrass development
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