src/HOL/Relation.thy
Tue, 13 Oct 2015 09:21:15 +0200 haftmann prod_case as canonical name for product type eliminator
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;
Tue, 14 Apr 2015 11:32:01 +0200 Andreas Lochbihler add lemmas
Wed, 11 Feb 2015 14:07:28 +0100 Andreas Lochbihler add lemma
Sun, 02 Nov 2014 18:21:45 +0100 wenzelm modernized header uniformly as section;
Sat, 06 Sep 2014 20:12:32 +0200 haftmann added various facts
Thu, 29 May 2014 11:11:22 +0200 nipkow typo
Tue, 29 Apr 2014 16:02:02 +0200 wenzelm prefer plain ASCII / latex over not-so-universal Unicode;
Sat, 26 Apr 2014 14:53:22 +0200 haftmann more complete classical rules for Inf and Sup, modelled after theiry counterparts on Inter and Union (and INF and SUP)
Sat, 12 Apr 2014 11:27:36 +0200 haftmann more operations and lemmas
Wed, 19 Mar 2014 18:47:22 +0100 haftmann elongated INFI and SUPR, to reduced risk of confusing theorems names in the future while still being consistent with INTER and UNION
Thu, 13 Mar 2014 13:18:13 +0100 blanchet killed a few 'metis' calls
Wed, 12 Feb 2014 08:35:57 +0100 blanchet renamed '{prod,sum,bool,unit}_case' to 'case_...'
Tue, 21 Jan 2014 13:21:55 +0100 traytel removed theory dependency of BNF_LFP on Datatype
Mon, 20 Jan 2014 20:21:12 +0100 blanchet move BNF_LFP up the dependency chain
Fri, 29 Nov 2013 08:26:45 +0100 traytel set_comprehension_pointfree simproc causes to many surprises if enabled by default
Thu, 21 Nov 2013 21:33:34 +0100 blanchet rationalize imports
Tue, 12 Nov 2013 19:28:51 +0100 hoelzl countability of the image of a reflexive transitive closure
Fri, 18 Oct 2013 10:43:20 +0200 blanchet killed most "no_atp", to make Sledgehammer more complete
Tue, 17 Sep 2013 08:42:51 +0200 nipkow added lemmas and made concerse executable
Sun, 28 Jul 2013 12:59:59 +0200 traytel more converse(p) theorems; tuned proofs;
Thu, 25 Jul 2013 12:25:07 +0200 traytel two useful relation theorems
Wed, 19 Jun 2013 10:06:24 +0200 nipkow added lemma
Fri, 07 Dec 2012 15:53:28 +0100 nipkow corrected nonsensical associativity of `` and dvd
Tue, 31 Jul 2012 13:55:39 +0200 kuncar more relation operations expressed by Finite_Set.fold
Thu, 12 Jul 2012 16:22:33 +0200 bulwahn a first guess to avoid the Codegenerator_Test to loop infinitely
Wed, 16 May 2012 19:17:20 +0200 kuncar generate abs_eq, use it as a code equation for total quotients; no_abs_code renamed to no_code; added no_code for quotient_type command
Thu, 12 Apr 2012 11:01:15 +0200 bulwahn merged
Tue, 03 Apr 2012 17:45:06 +0900 griff dropped abbreviation "pred_comp"; introduced infix notation "P OO Q" for "relcompp P Q"
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