src/HOL/Decision_Procs/cooper_tac.ML
Sat, 17 Dec 2016 15:22:14 +0100 haftmann reoriented congruence rules in non-explosive direction
Sun, 16 Oct 2016 09:31:05 +0200 haftmann clarified theorem names
Sun, 16 Oct 2016 09:31:05 +0200 haftmann eliminated irregular aliasses
Sun, 16 Oct 2016 09:31:05 +0200 haftmann more standardized theorem names for facts involving the div and mod identity
Wed, 17 Feb 2016 21:51:57 +0100 haftmann dropped various legacy fact bindings
Tue, 17 Nov 2015 12:32:08 +0000 paulson Removed some legacy theorems; minor adjustments to simplification rules; new material on homotopic paths
Sat, 18 Jul 2015 20:54:56 +0200 wenzelm prefer tactics with explicit context;
Mon, 01 Jun 2015 11:46:03 +0200 wenzelm clarified context;
Fri, 06 Mar 2015 23:33:25 +0100 wenzelm clarified context;
Fri, 06 Mar 2015 15:58:56 +0100 wenzelm Thm.cterm_of and Thm.ctyp_of operate on local context;
Wed, 04 Mar 2015 19:53:18 +0100 wenzelm tuned signature -- prefer qualified names;
Mon, 10 Nov 2014 21:49:48 +0100 wenzelm proper context for assume_tac (atac remains as fall-back without context);
Sat, 05 Jul 2014 11:01:53 +0200 haftmann prefer ac_simps collections over separate name bindings for add and mult
Fri, 21 Mar 2014 20:33:56 +0100 wenzelm more qualified names;
Fri, 07 Mar 2014 20:46:27 +0100 wenzelm misc tuning;
Fri, 14 Feb 2014 16:27:29 +0100 wenzelm removed dead code;
Sat, 14 Dec 2013 17:28:05 +0100 wenzelm proper context for basic Simplifier operations: rewrite_rule, rewrite_goals_rule, rewrite_goals_tac etc.;
Fri, 24 May 2013 17:00:46 +0200 wenzelm tuned signature;
Thu, 18 Apr 2013 17:07:01 +0200 wenzelm simplifier uses proper Proof.context instead of historic type simpset;
Thu, 12 Apr 2012 18:39:19 +0200 wenzelm more standard method setup;
Tue, 27 Mar 2012 14:49:56 +0200 huffman remove redundant lemmas
Sun, 25 Mar 2012 20:15:39 +0200 huffman merged fork with new numeral representation (see NEWS)
Sun, 27 Nov 2011 23:10:19 +0100 wenzelm more antiquotations;
Wed, 23 Nov 2011 22:59:39 +0100 wenzelm modernized some old-style infix operations, which were left over from the time of ML proof scripts;
Wed, 10 Aug 2011 20:53:43 +0200 wenzelm old term operations are legacy;
Wed, 29 Jun 2011 17:35:46 +0200 wenzelm modernized some simproc setup;
Sat, 16 Apr 2011 20:49:48 +0200 wenzelm proper subgoal addressing via SUBGOAL/CSUBGOAL -- assuming these tactics did not handle Subscript in any special way;
Sat, 16 Apr 2011 18:11:20 +0200 wenzelm eliminated old List.nth;
Sat, 16 Apr 2011 16:15:37 +0200 wenzelm modernized structure Proof_Context;
Thu, 24 Mar 2011 16:56:19 +0100 wenzelm added Term.is_open and Term.is_dependent convenience, to cover common situations of loose bounds;
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