krauss [Sun, 09 May 2010 15:28:44 +0200] rev 36773
do not redeclare [simp] rules, to avoid "duplicate rewrite rule" warnings
krauss [Sun, 09 May 2010 12:00:43 +0200] rev 36772
added lemmas rel_comp_UNION_distrib(2)
wenzelm [Sat, 08 May 2010 22:29:44 +0200] rev 36771
made SML/NJ happy;
wenzelm [Sun, 09 May 2010 22:06:24 +0200] rev 36770
reactivated Thm.legacy_unconstrainT for Nbe.lift_triv_classes_conv;
wenzelm [Sun, 09 May 2010 19:50:56 +0200] rev 36769
Thm.unconstrainT based on Logic.unconstrainT -- no proofterm yet;
wenzelm [Sun, 09 May 2010 19:15:21 +0200] rev 36768
just one version of Thm.unconstrainT, which affects all variables;
temporary workaround for Nbe.lift_triv_classes_conv;
wenzelm [Sun, 09 May 2010 18:09:30 +0200] rev 36767
added Logic.unconstrain_allTs, based on calculations_for_thm_proof by krauss/schropp, but treat type variables uniformly as in strip_shyps (in thm.ML) or stripped_sorts (in more_thm.ML);
wenzelm [Sun, 09 May 2010 13:46:00 +0200] rev 36766
tuned;
wenzelm [Sun, 09 May 2010 13:39:05 +0200] rev 36765
removed unused "option" variants of "same" operations;
wenzelm [Sun, 09 May 2010 13:18:13 +0200] rev 36764
more basic replacement of newlines;
wenzelm [Sun, 09 May 2010 13:12:22 +0200] rev 36763
static Symbol.spaces;
wenzelm [Sat, 08 May 2010 21:25:25 +0200] rev 36762
proper use of var stopped;
wenzelm [Sat, 08 May 2010 21:17:42 +0200] rev 36761
removed junk;
wenzelm [Sat, 08 May 2010 21:08:30 +0200] rev 36760
tuned headers;
wenzelm [Sat, 08 May 2010 20:58:02 +0200] rev 36759
tuned;
wenzelm [Sat, 08 May 2010 20:14:11 +0200] rev 36758
merged
haftmann [Sat, 08 May 2010 20:01:28 +0200] rev 36757
merged
haftmann [Sat, 08 May 2010 18:52:38 +0200] rev 36756
moved normalization proof tool infrastructure to canonical algebraic classes
nipkow [Sat, 08 May 2010 19:29:12 +0200] rev 36755
added lemmas
haftmann [Sat, 08 May 2010 17:15:50 +0200] rev 36754
merged
haftmann [Fri, 07 May 2010 16:12:26 +0200] rev 36753
renamed Normalizer to the more specific Semiring_Normalizer
haftmann [Fri, 07 May 2010 16:12:25 +0200] rev 36752
delete Groebner_Basis directory -- only one file left
haftmann [Fri, 07 May 2010 15:05:52 +0200] rev 36751
split of semiring normalization from Groebner theory; moved field_comp_conv to Numeral_Simproces
haftmann [Fri, 07 May 2010 10:00:24 +0200] rev 36750
merged
haftmann [Fri, 07 May 2010 09:51:55 +0200] rev 36749
moved lemma zdvd_period to theory Int
wenzelm [Sat, 08 May 2010 20:12:49 +0200] rev 36748
tuned;
wenzelm [Sat, 08 May 2010 19:53:11 +0200] rev 36747
discontinued Pretty.setdepth, which appears to be largely unused, but can disrupt important markup if enabled accidentally;
wenzelm [Sat, 08 May 2010 19:18:28 +0200] rev 36746
tuned error message: regular Pretty.string_of instead of raw Pretty.output;
wenzelm [Sat, 08 May 2010 19:14:13 +0200] rev 36745
unified/simplified Pretty.margin_default;
discontinued special Pretty.setmargin etc;
explicit margin argument for Pretty.string_of_margin etc.;
wenzelm [Sat, 08 May 2010 16:53:53 +0200] rev 36744
renamed Thm.get_name -> Thm.derivation_name and Thm.put_name -> Thm.name_derivation, to emphasize the true nature of these operations;