Sun, 09 May 2010 13:39:05 +0200 wenzelm removed unused "option" variants of "same" operations;
Sun, 09 May 2010 13:18:13 +0200 wenzelm more basic replacement of newlines;
Sun, 09 May 2010 13:12:22 +0200 wenzelm static Symbol.spaces;
Sat, 08 May 2010 21:25:25 +0200 wenzelm proper use of var stopped;
Sat, 08 May 2010 21:17:42 +0200 wenzelm removed junk;
Sat, 08 May 2010 21:08:30 +0200 wenzelm tuned headers;
Sat, 08 May 2010 20:58:02 +0200 wenzelm tuned;
Sat, 08 May 2010 20:14:11 +0200 wenzelm merged
Sat, 08 May 2010 20:01:28 +0200 haftmann merged
Sat, 08 May 2010 18:52:38 +0200 haftmann moved normalization proof tool infrastructure to canonical algebraic classes
Sat, 08 May 2010 19:29:12 +0200 nipkow added lemmas
Sat, 08 May 2010 17:15:50 +0200 haftmann merged
Fri, 07 May 2010 16:12:26 +0200 haftmann renamed Normalizer to the more specific Semiring_Normalizer
Fri, 07 May 2010 16:12:25 +0200 haftmann delete Groebner_Basis directory -- only one file left
Fri, 07 May 2010 15:05:52 +0200 haftmann split of semiring normalization from Groebner theory; moved field_comp_conv to Numeral_Simproces
Fri, 07 May 2010 10:00:24 +0200 haftmann merged
Fri, 07 May 2010 09:51:55 +0200 haftmann moved lemma zdvd_period to theory Int
Sat, 08 May 2010 20:12:49 +0200 wenzelm tuned;
Sat, 08 May 2010 19:53:11 +0200 wenzelm discontinued Pretty.setdepth, which appears to be largely unused, but can disrupt important markup if enabled accidentally;
Sat, 08 May 2010 19:18:28 +0200 wenzelm tuned error message: regular Pretty.string_of instead of raw Pretty.output;
Sat, 08 May 2010 19:14:13 +0200 wenzelm unified/simplified Pretty.margin_default;
Sat, 08 May 2010 16:53:53 +0200 wenzelm renamed Thm.get_name -> Thm.derivation_name and Thm.put_name -> Thm.name_derivation, to emphasize the true nature of these operations;
Sat, 08 May 2010 17:10:27 +0200 wenzelm prefer Thm.get_name_hint, which is closer to a user-space idea of "theorem name";
Sat, 08 May 2010 16:24:44 +0200 wenzelm tuned signature;
Sat, 08 May 2010 16:03:09 +0200 wenzelm added of_sort_proof according to krauss/schropp, with slightly more direct canonical_instance;
Sat, 08 May 2010 15:24:59 +0200 wenzelm back-patching of axclass proofs;
Sat, 08 May 2010 14:41:23 +0200 wenzelm back-patching via Single_Assignment.var;
Fri, 07 May 2010 23:44:10 +0200 wenzelm support several sidekick parsers -- very basic default parser;
Fri, 07 May 2010 22:38:13 +0200 wenzelm sidekick: unformatted content, notably without newlines;
Fri, 07 May 2010 22:27:28 +0200 wenzelm unformatted output;
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