src/HOL/GCD.thy
Wed, 17 Feb 2016 21:51:56 +0100 haftmann more theorems concerning gcd/lcm/Gcd/Lcm
Wed, 17 Feb 2016 21:51:56 +0100 haftmann further generalization and polishing
Wed, 17 Feb 2016 21:51:56 +0100 haftmann pulled out legacy aliasses and infamous dvd interpretations into theory appendix
Wed, 17 Feb 2016 21:51:56 +0100 haftmann prefer abbreviations for compound operators INFIMUM and SUPREMUM
Wed, 30 Dec 2015 11:37:29 +0100 wenzelm isabelle update_cartouches -c -t;
Mon, 28 Dec 2015 19:23:15 +0100 wenzelm more symbols;
Mon, 28 Dec 2015 01:26:34 +0100 wenzelm prefer symbols for "abs";
Thu, 24 Dec 2015 09:42:49 +0100 haftmann tuned proofs and augmented lemmas
Tue, 22 Dec 2015 15:38:59 +0100 haftmann tuned proofs and augmented some lemmas
Fri, 18 Dec 2015 11:14:28 +0100 Andreas Lochbihler add gcd instance for integer and serialisation to target language operations
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, 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.
Sun, 13 Sep 2015 22:56:52 +0200 wenzelm tuned proofs -- less legacy;
Sat, 18 Jul 2015 22:58:50 +0200 wenzelm isabelle update_cartouches;
Wed, 08 Jul 2015 20:19:12 +0200 haftmann tuned facts
Wed, 08 Jul 2015 14:01:41 +0200 haftmann more cautious use of [iff] declarations
Wed, 08 Jul 2015 14:01:41 +0200 haftmann avoid explicit definition of the relation of associated elements in a ring -- prefer explicit normalization instead
Wed, 08 Jul 2015 14:01:40 +0200 haftmann eliminated some duplication
Wed, 08 Jul 2015 14:01:39 +0200 haftmann more algebraic properties for gcd/lcm
Sat, 27 Jun 2015 20:20:33 +0200 haftmann tuned code setup
Sat, 27 Jun 2015 20:20:32 +0200 haftmann algebraic specification for set gcd
Thu, 25 Jun 2015 23:33:47 +0200 wenzelm tuned proofs;
Wed, 17 Jun 2015 23:01:19 +0200 wenzelm tuned proofs -- slightly faster;
Tue, 02 Jun 2015 09:10:05 +0200 wenzelm tuned proof;
Thu, 30 Apr 2015 15:28:01 +0100 paulson tidying some messy proofs
Wed, 08 Apr 2015 21:48:59 +0200 wenzelm eliminated hard tabs;
Wed, 25 Mar 2015 10:44:57 +0100 wenzelm prefer local fixes;
Tue, 10 Mar 2015 15:20:40 +0000 paulson Removal of the file HOL/Number_Theory/Binomial!! And class field_char_0 now declared in Int.thy
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