Thu, 27 Feb 2020 12:18:16 +0100 nipkow removed dead lemma
Wed, 26 Feb 2020 23:49:16 +0100 nipkow simplified proofs
Wed, 26 Feb 2020 19:50:04 +0100 wenzelm updated for release;
Wed, 26 Feb 2020 19:26:00 +0100 wenzelm updated for release;
Wed, 26 Feb 2020 16:08:05 +0100 wenzelm merged
Wed, 26 Feb 2020 16:03:29 +0100 wenzelm updated for release;
Wed, 26 Feb 2020 15:41:27 +0100 wenzelm updated version;
Wed, 26 Feb 2020 15:38:13 +0100 wenzelm obsolete;
Wed, 26 Feb 2020 15:38:04 +0100 wenzelm less ambitious preview: discontinued preview-update / preview-source which did not work on the spot via WebviewPanel;
Wed, 26 Feb 2020 15:34:52 +0100 wenzelm misc tuning and clarification;
Wed, 26 Feb 2020 14:47:36 +0100 wenzelm obsolete;
Wed, 26 Feb 2020 14:43:43 +0100 wenzelm proper message passing -- discontinued obsolete auxiliary commands;
Tue, 25 Feb 2020 21:28:06 +0100 wenzelm clarified Panel;
Tue, 25 Feb 2020 19:20:21 +0100 wenzelm removed duplicate (amending 5763d9a2f47d, 5aa9cb83e70e);
Tue, 25 Feb 2020 18:30:08 +0100 wenzelm update to WebviewPanel API, following initial version by Peter Zeller;
Wed, 26 Feb 2020 12:21:48 +0000 paulson Moved a number of general-purpose lemmas into HOL
Tue, 25 Feb 2020 17:37:22 +0100 wenzelm more robust shutdown while Isabelle_Process is starting up, e.g. quit after dialog Isabelle version for testing";
Mon, 24 Feb 2020 23:17:41 +0100 traytel merged
Mon, 24 Feb 2020 21:46:45 +0100 traytel lift BNF witnesses for quotients (unless better ones are specified by the user)
Mon, 24 Feb 2020 22:14:52 +0100 wenzelm more robust (amending add9a9f6a290): proper syntax error instead of exception for grammar with unreachable nonterminals, e.g. nonterminal f1 syntax "_F" :: "f1 ⇒ 'b" ("F _" 10);
Mon, 24 Feb 2020 21:43:52 +0100 nipkow merged
Mon, 24 Feb 2020 21:43:28 +0100 nipkow tuned var names (avoid h)
Mon, 24 Feb 2020 20:57:29 +0100 wenzelm more position information for oracles (e.g. "skip_proof" for 'sorry'), requires Proofterm.proofs := 1;
Mon, 24 Feb 2020 12:14:13 +0000 paulson a few new lemmas
Fri, 21 Feb 2020 17:51:56 +0100 nipkow tuned deletion
Thu, 20 Feb 2020 09:05:19 +0100 traytel merged
Wed, 19 Feb 2020 15:49:10 +0100 traytel additional lemmas about alw and suntil (by Michael Foster)
Wed, 19 Feb 2020 20:00:07 +0100 wenzelm proper print mode for function_space notation (amending d68b705719ce);
Wed, 19 Feb 2020 15:40:28 +0100 wenzelm proper file name (amending ce3409dfb18c);
Tue, 18 Feb 2020 18:08:11 +0100 nipkow merged
Tue, 18 Feb 2020 18:08:08 +0100 nipkow tuned proof
Tue, 18 Feb 2020 15:40:37 +0100 wenzelm more robust pretty printing of broken YXML, e.g. single "\^E";
Mon, 17 Feb 2020 20:49:47 +0100 wenzelm merged
Mon, 17 Feb 2020 20:35:04 +0100 wenzelm proper sort constraints for strip_shyps, for sort relations used in minimization;
Mon, 17 Feb 2020 11:07:27 +0000 paulson merged
Mon, 17 Feb 2020 11:07:09 +0000 paulson a few new lemmas
Mon, 17 Feb 2020 11:17:09 +0100 wenzelm tuned;
Sun, 16 Feb 2020 21:11:28 +0100 nipkow merged
Sun, 16 Feb 2020 18:01:03 +0100 nipkow lemmas about "card A = 2"; prefer iff to implications
Sun, 16 Feb 2020 20:07:28 +0100 wenzelm NEWS;
Sun, 16 Feb 2020 17:24:10 +0100 wenzelm proper sort constraints for strip_shyps, which implicitly performs type instantiation;
Sat, 15 Feb 2020 21:15:03 +0100 wenzelm NEWS;
Fri, 14 Feb 2020 20:11:49 +0100 wenzelm Added tag Isabelle2020-RC0 for changeset 21c0b3a9d2f8
Thu, 13 Feb 2020 19:11:35 +0100 nipkow added lemmas
Thu, 13 Feb 2020 07:43:48 +0100 haftmann canonical approach towards lifting
Tue, 11 Feb 2020 19:03:57 +0100 haftmann more instances
Tue, 11 Feb 2020 19:03:56 +0100 haftmann tuned proof
Wed, 12 Feb 2020 21:18:04 +0100 wenzelm afford newer Mercurial version, just before odd problems in 4.0 and 4.1;
Wed, 12 Feb 2020 16:30:23 +0100 wenzelm afford more logging (following defaults on Ubuntu);
Tue, 11 Feb 2020 17:03:14 +0100 wenzelm updated for release;
Tue, 11 Feb 2020 15:41:40 +0100 wenzelm tuned;
Tue, 11 Feb 2020 15:39:05 +0100 wenzelm updated for release;
Tue, 11 Feb 2020 12:55:35 +0000 paulson some lemmas about the lex ordering on lists, etc.
Mon, 10 Feb 2020 23:04:45 +0100 wenzelm proper symbols;
Mon, 10 Feb 2020 22:47:43 +0100 wenzelm NEWS;
Mon, 10 Feb 2020 22:40:00 +0100 wenzelm recover from Unicode accident in 4abd07cd034f;
Mon, 10 Feb 2020 22:33:03 +0100 wenzelm updated for release;
Mon, 10 Feb 2020 22:32:29 +0100 wenzelm NEWS;
Mon, 10 Feb 2020 22:24:01 +0100 wenzelm NEWS;
Mon, 10 Feb 2020 21:59:24 +0100 wenzelm tuned;
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