| Sat, 02 Dec 2017 16:50:53 +0000 |
haftmann |
more simplification rules
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| Sat, 17 Dec 2016 15:22:14 +0100 |
haftmann |
reoriented congruence rules in non-explosive direction
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| Sun, 16 Oct 2016 09:31:05 +0200 |
haftmann |
clarified theorem names
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| Sun, 16 Oct 2016 09:31:05 +0200 |
haftmann |
eliminated irregular aliasses
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| Sun, 16 Oct 2016 09:31:05 +0200 |
haftmann |
more standardized theorem names for facts involving the div and mod identity
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| Sun, 16 Oct 2016 09:31:04 +0200 |
haftmann |
more standardized names
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| Wed, 17 Feb 2016 21:51:57 +0100 |
haftmann |
dropped various legacy fact bindings
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| Tue, 17 Nov 2015 12:32:08 +0000 |
paulson |
Removed some legacy theorems; minor adjustments to simplification rules; new material on homotopic paths
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| Fri, 13 Nov 2015 15:59:40 +0000 |
paulson |
MIR decision procedure again working
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| Tue, 10 Nov 2015 14:18:41 +0000 |
paulson |
Coercion "real" now has type nat => real only and is no longer overloaded. Type class "real_of" is gone. Many duplicate theorems removed.
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| Sat, 18 Jul 2015 20:54:56 +0200 |
wenzelm |
prefer tactics with explicit context;
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| Mon, 01 Jun 2015 11:46:03 +0200 |
wenzelm |
clarified context;
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| Fri, 06 Mar 2015 23:33:25 +0100 |
wenzelm |
clarified context;
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| Fri, 06 Mar 2015 15:58:56 +0100 |
wenzelm |
Thm.cterm_of and Thm.ctyp_of operate on local context;
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| Wed, 04 Mar 2015 19:53:18 +0100 |
wenzelm |
tuned signature -- prefer qualified names;
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| Mon, 10 Nov 2014 21:49:48 +0100 |
wenzelm |
proper context for assume_tac (atac remains as fall-back without context);
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| Sun, 09 Nov 2014 14:08:00 +0100 |
wenzelm |
proper context for compose_tac, Splitter.split_tac (relevant for unify trace options);
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| Sat, 05 Jul 2014 11:01:53 +0200 |
haftmann |
prefer ac_simps collections over separate name bindings for add and mult
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| Fri, 21 Mar 2014 20:33:56 +0100 |
wenzelm |
more qualified names;
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| Sat, 15 Feb 2014 18:48:43 +0100 |
wenzelm |
removed dead code;
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| Sat, 14 Dec 2013 17:28:05 +0100 |
wenzelm |
proper context for basic Simplifier operations: rewrite_rule, rewrite_goals_rule, rewrite_goals_tac etc.;
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| Fri, 01 Nov 2013 18:51:14 +0100 |
haftmann |
more simplification rules on unary and binary minus
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| Fri, 24 May 2013 17:00:46 +0200 |
wenzelm |
tuned signature;
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| Fri, 17 May 2013 20:41:45 +0200 |
wenzelm |
proper option quick_and_dirty;
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| Thu, 18 Apr 2013 17:07:01 +0200 |
wenzelm |
simplifier uses proper Proof.context instead of historic type simpset;
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| Thu, 07 Mar 2013 17:50:26 +0100 |
wenzelm |
tuned proofs -- more structure, less warnings;
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| Thu, 12 Apr 2012 18:39:19 +0200 |
wenzelm |
more standard method setup;
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| Tue, 27 Mar 2012 14:49:56 +0200 |
huffman |
remove redundant lemmas
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| Sun, 25 Mar 2012 20:15:39 +0200 |
huffman |
merged fork with new numeral representation (see NEWS)
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| Sun, 27 Nov 2011 23:10:19 +0100 |
wenzelm |
more antiquotations;
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| 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;
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| Wed, 10 Aug 2011 20:53:43 +0200 |
wenzelm |
old term operations are legacy;
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| Wed, 29 Jun 2011 17:35:46 +0200 |
wenzelm |
modernized some simproc setup;
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| 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;
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| Sat, 16 Apr 2011 18:11:20 +0200 |
wenzelm |
eliminated old List.nth;
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| Sat, 16 Apr 2011 16:15:37 +0200 |
wenzelm |
modernized structure Proof_Context;
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| 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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| Mon, 06 Sep 2010 19:13:10 +0200 |
wenzelm |
more antiquotations;
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| Thu, 19 Aug 2010 16:08:59 +0200 |
haftmann |
tuned quotes
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| Thu, 19 Aug 2010 11:02:14 +0200 |
haftmann |
use antiquotations for remaining unqualified constants in HOL
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| Mon, 19 Jul 2010 16:09:44 +0200 |
haftmann |
diff_minus subsumes diff_def
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| Sat, 15 May 2010 21:50:05 +0200 |
wenzelm |
less pervasive names from structure Thm;
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| Wed, 05 May 2010 18:25:34 +0200 |
haftmann |
farewell to old-style mem infixes -- type inference in situations with mem_int and mem_string should provide enough information to resolve the type of (op =)
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| Fri, 23 Apr 2010 16:17:24 +0200 |
haftmann |
dequalified fact name
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| Sun, 07 Mar 2010 12:19:47 +0100 |
wenzelm |
modernized structure Object_Logic;
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| Mon, 08 Feb 2010 17:12:38 +0100 |
haftmann |
renamed OrderedGroup to Groups; split theory Ring_and_Field into Rings Fields
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| Mon, 19 Oct 2009 23:02:56 +0200 |
wenzelm |
always qualify NJ's old List.foldl/foldr in Isabelle/ML;
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| Tue, 29 Sep 2009 16:24:36 +0200 |
wenzelm |
explicit indication of Unsynchronized.ref;
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| Wed, 24 Jun 2009 09:41:14 +0200 |
nipkow |
corrected and unified thm names
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| Mon, 25 May 2009 12:46:14 +0200 |
wenzelm |
proper signature constraints;
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| Fri, 17 Apr 2009 08:34:51 +0200 |
haftmann |
added both cancel_div_mod_procs
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| Fri, 13 Mar 2009 19:53:09 +0100 |
wenzelm |
more regular method setup via SIMPLE_METHOD;
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| Wed, 11 Mar 2009 10:58:18 +0100 |
hoelzl |
Updated paths in Decision_Procs comments and NEWS
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| Wed, 04 Mar 2009 11:05:29 +0100 |
blanchet |
Merge.
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| Wed, 04 Mar 2009 10:45:52 +0100 |
blanchet |
Merge.
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| Tue, 03 Mar 2009 17:05:18 +0100 |
nipkow |
removed and renamed redundant lemmas
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| Sat, 21 Feb 2009 09:58:26 +0100 |
nipkow |
removed redundant thms
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| Fri, 20 Feb 2009 23:46:03 +0100 |
nipkow |
Removed redundant lemmas
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| Tue, 17 Feb 2009 18:48:17 +0100 |
nipkow |
Cleaned up IntDiv and removed subsumed lemmas.
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| Fri, 06 Feb 2009 15:15:32 +0100 |
haftmann |
session Reflecion renamed to Decision_Procs, moved Dense_Linear_Order there
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