src/HOL/Algebra/IntRing.thy
Sun, 01 Jul 2018 20:28:47 +0100 paulson new lemmas, de-applying, etc.
Wed, 06 Jun 2018 14:25:53 +0100 paulson resolution of name clashes in Algebra
Tue, 16 Jan 2018 09:30:00 +0100 wenzelm standardized towards new-style formal comments: isabelle update_comments;
Wed, 10 Jan 2018 15:25:09 +0100 nipkow ran isabelle update_op on all sources
Wed, 10 Jan 2018 12:35:03 +0100 nipkow tuned op's
Sat, 06 Jan 2018 10:08:11 +0100 nipkow tuned op
Sat, 02 Dec 2017 16:50:53 +0000 haftmann more simplification rules
Sun, 26 Nov 2017 21:08:32 +0100 wenzelm more symbols;
Sat, 04 Nov 2017 19:17:19 +0100 wenzelm prefer main entry points of HOL;
Fri, 18 Aug 2017 20:47:47 +0200 wenzelm session-qualified theory imports: isabelle imports -U -i -d '~~/src/Benchmarks' -a;
Thu, 06 Apr 2017 21:37:13 +0200 haftmann session containing computational algebra
Mon, 17 Oct 2016 17:33:07 +0200 nipkow setprod -> prod
Mon, 17 Oct 2016 11:46:22 +0200 nipkow setsum -> sum
Sun, 16 Oct 2016 09:31:06 +0200 haftmann eliminated irregular aliasses
Mon, 08 Aug 2016 17:47:51 +0200 eberlm is_prime -> prime
Thu, 21 Jul 2016 10:06:04 +0200 eberlm Overhaul of prime/multiplicity/prime_factors
Thu, 26 May 2016 17:51:22 +0200 wenzelm isabelle update_cartouches -c -t;
Wed, 17 Feb 2016 21:51:57 +0100 haftmann dropped various legacy fact bindings
Mon, 28 Dec 2015 01:28:28 +0100 wenzelm more symbols;
Wed, 04 Nov 2015 08:13:52 +0100 ballarin Keyword 'rewrites' identifies rewrite morphisms.
Sat, 10 Oct 2015 16:26:23 +0200 wenzelm isabelle update_cartouches;
Sun, 13 Sep 2015 22:56:52 +0200 wenzelm tuned proofs -- less legacy;
Fri, 17 Apr 2015 11:52:36 +0200 Rene Thiemann finprod takes 1 in case of infinite sets => remove several "finite A" assumptions
Sat, 05 Jul 2014 11:01:53 +0200 haftmann prefer ac_simps collections over separate name bindings for add and mult
Fri, 04 Jul 2014 20:18:47 +0200 haftmann reduced name variants for assoc and commute on plus and mult
Fri, 07 Mar 2014 23:28:05 +0100 wenzelm tuned proofs;
Wed, 05 Mar 2014 21:51:30 +0100 wenzelm more symbols;
Sun, 02 Feb 2014 19:15:25 +0000 paulson Number_Theory: prime is no longer overloaded, but only for nat. Automatic coercion to int enabled.
Mon, 27 Jan 2014 16:38:52 +0000 paulson converting to new Number_Theory
Fri, 19 Oct 2012 15:12:52 +0200 webertj Renamed {left,right}_distrib to distrib_{right,left}.
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