NEWS
Sat, 08 Aug 2015 10:51:33 +0200 haftmann direct bootstrap of integer division from natural division
Tue, 04 Aug 2015 23:11:16 +0200 wenzelm eliminated clone;
Tue, 28 Jul 2015 16:16:13 +0100 paulson the Cauchy integral theorem and related material
Mon, 27 Jul 2015 17:56:08 +0200 wenzelm NEWS;
Sun, 26 Jul 2015 22:26:11 +0200 wenzelm eliminated atac, rtac, etac, dtac, ftac;
Sun, 12 Jul 2015 13:04:42 +0200 Lars Hupel Quickcheck setup for finite sets
Thu, 09 Jul 2015 22:36:31 +0200 wenzelm SUBPROOF and Subgoal.FOCUS combinators use anonymous quasi-bound variables (like the Simplifier);
Wed, 08 Jul 2015 14:01:41 +0200 haftmann avoid explicit definition of the relation of associated elements in a ring -- prefer explicit normalization instead
Sun, 05 Jul 2015 15:02:30 +0200 wenzelm simplified Thm.instantiate and derivatives: the LHS refers to non-certified variables -- this merely serves as index into already certified structures (or is ignored);
Thu, 02 Jul 2015 14:09:43 +0200 wenzelm documentation for 'subgoal' command;
Wed, 01 Jul 2015 10:53:14 +0200 wenzelm tuned;
Tue, 30 Jun 2015 15:20:56 +0200 wenzelm renamed "default" to "standard", to make semantically clear what it is;
Tue, 30 Jun 2015 10:40:42 +0200 wenzelm tuned;
Mon, 29 Jun 2015 20:55:46 +0200 wenzelm improved scheduling for urgent tasks, using farm of replacement threads (may lead to factor 2 overloading, but CPUs are usually hyperthreaded);
Sat, 27 Jun 2015 00:10:24 +0200 wenzelm premises in 'show' are treated like 'assume';
Fri, 26 Jun 2015 11:08:33 +0200 blanchet updated SystemOnTPTP URL
Thu, 25 Jun 2015 23:49:05 +0200 wenzelm implicit goal cases are legacy;
Thu, 25 Jun 2015 21:45:00 +0200 wenzelm added method "goals" for proper subgoal cases;
Wed, 24 Jun 2015 21:26:03 +0200 wenzelm clarified 'case' command;
Mon, 22 Jun 2015 20:36:33 +0200 wenzelm support 'when' statement, which corresponds to 'presume';
Mon, 22 Jun 2015 19:22:48 +0200 wenzelm added method "sleep";
Mon, 22 Jun 2015 16:48:27 +0200 wenzelm clarified nesting of Isar goal structure;
Fri, 19 Jun 2015 21:33:03 +0200 wenzelm merged
Fri, 19 Jun 2015 20:14:50 +0200 wenzelm discontinued unused 'defer_recdef';
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`;
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