Thu, 24 Jul 2014 14:04:55 +0200 wenzelm proper scope of comments;
Thu, 24 Jul 2014 13:48:00 +0200 wenzelm make SML/NJ happy;
Thu, 24 Jul 2014 13:01:49 +0200 kuncar prevent beta-contraction in proving extra assumptions for abs_eq
Thu, 24 Jul 2014 11:54:15 +0200 wenzelm more robust notation BNF_Def.convol, which is private to main HOL, but may cause syntax ambiguities nonetheless (e.g. List.thy);
Thu, 24 Jul 2014 11:51:22 +0200 wenzelm reconfirm continuous checking on startup, to address common trap of disabling it accidentally;
Thu, 24 Jul 2014 11:46:40 +0200 wenzelm tuned;
Thu, 24 Jul 2014 10:38:46 +0200 wenzelm less authentic SHA1.digest: trust Scala side on blobs and avoid re-calculation via Foreign Language Interface, which might be a cause of problems;
Thu, 24 Jul 2014 10:22:34 +0200 wenzelm updated NEWS according to d38a98f496dd (see also bdc2c6b40bf2);
Thu, 24 Jul 2014 00:24:00 +0200 blanchet stick to external proofs when invoking E, because they are more detailed and do not merge steps
Thu, 24 Jul 2014 00:24:00 +0200 blanchet more robust handling of types for skolems (modeled as Frees)
Thu, 24 Jul 2014 00:24:00 +0200 blanchet tuning
Thu, 24 Jul 2014 00:24:00 +0200 blanchet repaired named derivations
Thu, 24 Jul 2014 00:24:00 +0200 blanchet use the noted theorems in 'BNF_Comp'
Thu, 24 Jul 2014 00:24:00 +0200 blanchet use the noted theorem whenever possible, also in 'BNF_Def'
Thu, 24 Jul 2014 00:24:00 +0200 blanchet use termtab instead of (perhaps overly sensitive) thmtab
Thu, 24 Jul 2014 00:24:00 +0200 blanchet use the noted theorem whenever possible, because it has a named derivation (leading to cleaner proof terms)
Wed, 23 Jul 2014 23:16:44 +0200 wenzelm tuned message;
Wed, 23 Jul 2014 23:08:22 +0200 wenzelm added action "isabelle.options" (despite problems with initial window size);
Wed, 23 Jul 2014 21:02:45 +0200 wenzelm more official Thy_Info.script_thy;
Wed, 23 Jul 2014 21:01:28 +0200 wenzelm more frugal edits;
Wed, 23 Jul 2014 18:16:04 +0200 wenzelm enable hires explictly, as seen for other high-end Java applications on the Web;
Wed, 23 Jul 2014 18:14:59 +0200 wenzelm more markup;
Wed, 23 Jul 2014 18:04:16 +0200 wenzelm another attempt at more aggressive auto-loading (amending af28fdd50690) -- hidden buffers are now suppressed;
Wed, 23 Jul 2014 16:56:03 +0200 wenzelm more frugal edits;
Wed, 23 Jul 2014 16:20:07 +0200 wenzelm more explicit treatment of cleared nodes (removal is implicit);
Wed, 23 Jul 2014 15:32:05 +0200 wenzelm clarified display;
Wed, 23 Jul 2014 15:11:42 +0200 wenzelm more workarounds for scalac;
Wed, 23 Jul 2014 15:00:46 +0200 wenzelm clarified display;
Wed, 23 Jul 2014 14:50:20 +0200 wenzelm avoid redundant data structure;
Wed, 23 Jul 2014 13:01:30 +0200 wenzelm more explicit discrimination of empty nodes -- suppress from Theories panel;
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