NEWS
Fri, 19 Jun 2015 07:53:35 +0200 haftmann separate class for notions specific for integral (semi)domains, in contrast to fields where these are trivial
Fri, 19 Jun 2015 07:53:33 +0200 haftmann generalized some theorems about integral domains and moved to HOL theories
Fri, 19 Jun 2015 15:55:22 +0200 nipkow renamed multiset_of -> mset
Thu, 18 Jun 2015 16:17:51 +0200 nipkow NEWS
Wed, 17 Jun 2015 17:33:22 +0200 nipkow NEWS
Mon, 15 Jun 2015 16:59:27 +0200 wenzelm vacuous fact `TERM x`;
Mon, 15 Jun 2015 00:23:18 +0200 wenzelm tuned whitespace;
Sun, 14 Jun 2015 23:22:08 +0200 wenzelm improved treatment of Element.Obtains via Expression.prepare_stmt;
Sat, 13 Jun 2015 22:44:22 +0200 wenzelm merged
Sat, 13 Jun 2015 22:42:23 +0200 wenzelm more on 'consider' and related concepts;
Sat, 13 Jun 2015 17:14:05 +0200 wenzelm implicit rule for method "cases";
Sat, 13 Jun 2015 13:09:05 +0200 wenzelm renamed "prems" to "that";
Fri, 12 Jun 2015 08:53:23 +0200 haftmann uniform _ div _ as infix syntax for ring division
Wed, 10 Jun 2015 18:57:31 +0200 wenzelm merged
Wed, 10 Jun 2015 14:46:31 +0200 wenzelm support for "if prems" in local goal statements;
Tue, 09 Jun 2015 22:24:33 +0200 wenzelm more uniform treatment of auto bindings vs. explicit user bindings;
Tue, 09 Jun 2015 16:07:11 +0200 wenzelm allow for_fixes for 'have', 'show' etc.;
Tue, 09 Jun 2015 13:42:58 +0200 wenzelm clarified abstracted term bindings (again, see c8384ff11711);
Wed, 10 Jun 2015 15:50:17 +0200 fleury tuned
Wed, 10 Jun 2015 13:38:19 +0200 Mathias Fleury tuned
Wed, 10 Jun 2015 13:24:16 +0200 Mathias Fleury Renaming multiset operators < ~> <#,...
Mon, 08 Jun 2015 21:23:28 +0200 wenzelm clarified abstracted term bindings;
Mon, 08 Jun 2015 19:38:08 +0200 wenzelm more careful treatment of term bindings in 'obtain' proof body;
Fri, 05 Jun 2015 13:41:06 +0200 wenzelm added Isar command 'supply';
Fri, 05 Jun 2015 13:26:12 +0200 wenzelm tuned;
Mon, 01 Jun 2015 18:59:21 +0200 haftmann separate class for division operator, with particular syntax added in more specific classes
Mon, 01 Jun 2015 18:59:20 +0200 haftmann explicit argument expansion of uncheck rules;
Mon, 01 Jun 2015 15:06:09 +0200 wenzelm discontinued legacy;
Fri, 29 May 2015 17:56:43 +0200 blanchet removed model checks from Nitpick
Thu, 28 May 2015 10:18:46 +0200 blanchet made Auto Sledgehammer behave more like the real thing
Mon, 25 May 2015 22:11:43 +0200 wenzelm merged, resolving conflicts in Admin/isatest/settings/afp-poly and src/HOL/Tools/Nitpick/nitpick_model.ML;
Sat, 23 May 2015 17:19:37 +0200 wenzelm clarified NEWS: document_files are officially required since Isabelle2014, but the absence was tolerated as legacy feature; Isabelle2015
Sun, 17 May 2015 23:03:49 +0200 wenzelm added Eisbach manual, using version 8845c4cb28b6 of its Bitbucket repository;
Thu, 07 May 2015 22:12:05 +0200 wenzelm use display_graph_old for locale_deps, to show a bit more than nothing for cyclic graphs;
Tue, 05 May 2015 16:52:09 +0200 wenzelm tuned;
Mon, 04 May 2015 22:11:35 +0200 wenzelm tuned;
Mon, 04 May 2015 14:16:20 +0200 kuncar NEWS
Mon, 04 May 2015 16:01:36 +0200 nipkow no more simp_legacy_precond
Sun, 19 Apr 2015 21:26:50 +0200 wenzelm back to post-release mode -- after fork point;
Fri, 17 Apr 2015 17:49:19 +0200 wenzelm added Eisbach, using version 3752768caa17 of its Bitbucket repository;
Fri, 17 Apr 2015 15:54:44 +0200 wenzelm tuned;
Fri, 17 Apr 2015 14:57:25 +0200 wenzelm tuned for release;
Fri, 17 Apr 2015 13:01:09 +0200 traytel (low importance) NEWS
Fri, 17 Apr 2015 11:28:57 +0200 wenzelm allow to exclude session groups;
Thu, 16 Apr 2015 14:18:32 +0200 wenzelm explicit error for Toplevel.proof_of;
Thu, 16 Apr 2015 13:48:10 +0200 wenzelm clarified thy_deps;
Thu, 16 Apr 2015 11:22:36 +0200 wenzelm let the system choose Graph_Display.display_graph_old: thm_deps needs tree hierarchy, code_deps needs cycles (!?);
Wed, 15 Apr 2015 21:20:37 +0200 wenzelm NEWS;
Tue, 14 Apr 2015 22:54:07 +0200 wenzelm NEWS;
Sun, 12 Apr 2015 00:26:24 +0200 wenzelm tuned;
Sat, 11 Apr 2015 22:18:33 +0100 paulson Complex roots of unity. Better definition of ln for complex numbers. Used [code del] to stop code generation for powr.
Sat, 11 Apr 2015 12:47:46 +0200 wenzelm tuned spelling;
Sat, 11 Apr 2015 12:40:03 +0200 wenzelm misc tuning for release;
Fri, 10 Apr 2015 23:56:41 +0200 wenzelm tuned;
Fri, 10 Apr 2015 12:16:45 +0200 nipkow renamed Multiset.fold -> fold_mset, Multiset.filter -> filter_mset
Thu, 09 Apr 2015 20:42:38 +0200 wenzelm merged
Thu, 09 Apr 2015 20:42:32 +0200 wenzelm clarified keyword 'qualified' in accordance to a similar keyword from Haskell (despite unrelated Binding.qualified in Isabelle/ML);
Thu, 09 Apr 2015 18:00:58 +0200 blanchet introduced new abbreviations for multiset operations (in the hope of getting rid of the old names <, <=, etc.)
Wed, 08 Apr 2015 19:24:32 +0200 blanchet tuned wording
Wed, 08 Apr 2015 19:15:55 +0200 blanchet Z3 news
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