src/HOL/GCD.thy
Wed, 25 May 2016 11:49:40 +0200 wenzelm isabelle update_cartouches -c -t;
Mon, 18 Apr 2016 20:56:13 +0200 haftmann capitalized GCD and LCM syntax
Fri, 26 Feb 2016 22:15:09 +0100 Manuel Eberl Tuned Euclidean Rings/GCD rings
Wed, 17 Feb 2016 21:51:58 +0100 haftmann dropped various legacy fact bindings and tuned proofs
Wed, 17 Feb 2016 21:51:57 +0100 haftmann more sophisticated GCD syntax
Wed, 17 Feb 2016 21:51:57 +0100 haftmann cleansed junk-producing interpretations for gcd/lcm on nat altogether
Wed, 17 Feb 2016 21:51:57 +0100 haftmann dropped various legacy fact bindings
Wed, 17 Feb 2016 21:51:57 +0100 haftmann generalized some lemmas;
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
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