NEWS
Mon, 20 Mar 2000 18:45:28 +0100 wenzelm improved support for emulating tactic scripts;
Sat, 18 Mar 2000 19:16:56 +0100 wenzelm tuned;
Thu, 16 Mar 2000 00:31:58 +0100 wenzelm Isar: splitter support; improved diagnostics;
Mon, 13 Mar 2000 13:34:09 +0100 wenzelm * HOL: exhaust_tac on datatypes superceded by new case_tac;
Mon, 13 Mar 2000 13:13:46 +0100 nipkow *** empty log message ***
Fri, 10 Mar 2000 17:14:56 +0100 nipkow cases_tac
Thu, 09 Mar 2000 16:07:01 +0100 paulson Factorization
Wed, 08 Mar 2000 17:36:54 +0100 wenzelm * isatool mkdir provides easy setup of Isabelle session directories,
Tue, 22 Feb 2000 21:53:17 +0100 wenzelm * Pure now provides its own version of intro/elim/dest attributes;
Mon, 21 Feb 2000 14:09:40 +0100 wenzelm HOL/record: fixed select-update simplification procedure to handle
Mon, 07 Feb 2000 18:38:51 +0100 wenzelm intro/elim/dest attributes: changed ! / !! flags to ? / ??;
Wed, 02 Feb 2000 12:46:57 +0100 wenzelm nat as names;
Fri, 12 Nov 1999 10:57:28 +0100 wenzelm tuned;
Thu, 11 Nov 1999 16:14:50 +0100 paulson HOL changes
Thu, 11 Nov 1999 11:27:31 +0100 wenzelm header;
Sat, 30 Oct 1999 20:41:30 +0200 wenzelm Isabelle99;
Fri, 22 Oct 1999 20:24:08 +0200 wenzelm tuned simplifier trace output; new flag debug_simp
Wed, 20 Oct 1999 11:05:06 +0200 wenzelm the settings environment is now statically scoped;
Thu, 14 Oct 1999 15:01:18 +0200 wenzelm document preparation based on (PDF)LaTeX;
Wed, 13 Oct 1999 15:18:15 +0200 berghofe Eliminated mutual_induct_tac.
Fri, 08 Oct 1999 16:16:51 +0200 wenzelm theorem database now also indexes constants "Trueprop", "all",
Fri, 08 Oct 1999 11:10:07 +0200 wenzelm tuned;
Thu, 07 Oct 1999 12:52:23 +0200 berghofe Documented changes to HOL/inductive and function thm_deps.
Mon, 04 Oct 1999 21:34:20 +0200 wenzelm added BVC;
Wed, 29 Sep 1999 14:36:36 +0200 wenzelm proper handling of dangling sort hypotheses (at last!);
Tue, 28 Sep 1999 13:57:33 +0200 nipkow incompatibility solver
Fri, 24 Sep 1999 17:18:51 +0200 wenzelm * HOL/Real/HahnBanach: the Hahn-Banach theorem for real vector spaces
Fri, 24 Sep 1999 15:28:12 +0200 wenzelm tuned;
Mon, 06 Sep 1999 18:18:23 +0200 oheimb *** empty log message ***
Fri, 03 Sep 1999 14:23:15 +0200 wenzelm added bind_thms;
Fri, 03 Sep 1999 10:12:42 +0200 paulson new SVC url
Wed, 01 Sep 1999 21:20:04 +0200 wenzelm structures Vartab / Termtab (instances of TableFun);
Mon, 23 Aug 1999 16:51:48 +0200 wenzelm tuned;
Mon, 23 Aug 1999 16:50:10 +0200 wenzelm record_simproc;
Mon, 23 Aug 1999 16:22:23 +0200 nipkow simplifier flex heads.
Mon, 23 Aug 1999 15:24:00 +0200 berghofe Moved sum_case to theory HOL/Datatype.
Sat, 21 Aug 1999 16:59:03 +0200 wenzelm real numerals;
Thu, 19 Aug 1999 22:00:33 +0200 wenzelm * HOLCF/IOA/Sequents: renamed 'Cons' to 'Consq' to avoid clash with HOL/List;
Thu, 19 Aug 1999 15:22:12 +0200 paulson defer_recdef
Thu, 19 Aug 1999 13:42:40 +0200 wenzelm tuned;
Wed, 18 Aug 1999 18:10:48 +0200 wenzelm sum_case renamed to basic_sum_case;
Wed, 18 Aug 1999 16:04:00 +0200 wenzelm replaced 'ProofGeneral' by 'Proof General';
Tue, 17 Aug 1999 22:13:23 +0200 wenzelm replaced HOL_quantifiers flag by "HOL" print mode;
Mon, 16 Aug 1999 17:42:37 +0200 wenzelm tuned;
Mon, 16 Aug 1999 17:38:52 +0200 wenzelm tuned;
Wed, 11 Aug 1999 13:14:31 +0200 nipkow Removed
Mon, 09 Aug 1999 20:53:06 +0200 wenzelm theory loader actions;
Tue, 03 Aug 1999 13:04:50 +0200 paulson SVC
Wed, 28 Jul 1999 19:14:33 +0200 wenzelm HOL-Real target now builds an actual image;
Wed, 28 Jul 1999 10:28:08 +0200 paulson LK
Mon, 19 Jul 1999 17:21:40 +0200 berghofe Datatype package now handles arbitrarily branching datatypes.
Thu, 08 Jul 1999 18:28:02 +0200 wenzelm theorems involving oracles are now printed with a suffixed [!];
Thu, 08 Jul 1999 13:55:18 +0200 paulson integer division
Mon, 07 Jun 1999 21:22:18 +0200 wenzelm reset HOL_quantifiers by default;
Mon, 31 May 1999 19:08:26 +0200 wenzelm Isabelle manuals now also available as PDF;
Tue, 18 May 1999 15:52:34 +0200 wenzelm tuned;
Mon, 03 May 1999 10:57:14 +0200 wenzelm tuned;
Tue, 27 Apr 1999 15:32:37 +0200 wenzelm tuned;
Thu, 22 Apr 1999 13:04:50 +0200 wenzelm recdef (TFL) now requires theory Recdef;
Wed, 21 Apr 1999 17:11:34 +0200 wenzelm Isamode 2.6 requires patch;
Fri, 16 Apr 1999 18:52:03 +0200 wenzelm loadpath replaced;
Wed, 14 Apr 1999 11:24:09 +0200 wenzelm tuned;
Tue, 13 Apr 1999 12:35:11 +0200 wenzelm improved isatool install;
Mon, 12 Apr 1999 16:20:04 +0200 wenzelm ML_PLATFORM;
Thu, 18 Mar 1999 16:44:53 +0100 nipkow * New bounded quantifier syntax (input only):
Wed, 17 Mar 1999 13:54:42 +0100 wenzelm HOL/typedef: fixed type inference for representing set;
Wed, 10 Mar 1999 16:31:33 +0100 wenzelm updated;
Thu, 11 Feb 1999 21:25:21 +0100 wenzelm Symbol.output subject to print mode;
Thu, 11 Feb 1999 15:30:10 +0100 wenzelm tuned;
Mon, 08 Feb 1999 17:29:08 +0100 wenzelm path element specification '~~' refers to '$ISABELLE_HOME';
Wed, 03 Feb 1999 15:48:52 +0100 paulson inj
Wed, 27 Jan 1999 17:11:39 +0100 nipkow arith_tac for min/max
Wed, 27 Jan 1999 16:09:54 +0100 paulson ZF typechecking
Tue, 19 Jan 1999 11:18:11 +0100 paulson removal of the (thm list) argument of mk_cases
Thu, 14 Jan 1999 14:29:52 +0100 nipkow More Arith.
Thu, 07 Jan 1999 18:30:55 +0100 paulson ZF: the natural numbers as a datatype
Thu, 07 Jan 1999 11:08:29 +0100 paulson if-then-else syntax for ZF
Wed, 06 Jan 1999 13:23:41 +0100 paulson primrec, induct_tac
Tue, 05 Jan 1999 17:30:07 +0100 nipkow *** empty log message ***
Mon, 04 Jan 1999 16:13:57 +0100 nipkow *** empty log message ***
Fri, 11 Dec 1998 18:57:00 +0100 oheimb *** empty log message ***
Fri, 04 Dec 1998 10:40:06 +0100 paulson locales
Wed, 25 Nov 1998 20:55:25 +0100 wenzelm removed prs / prs_fn;
Wed, 18 Nov 1998 15:10:46 +0100 paulson Finally removing "Compl" from HOL
Fri, 30 Oct 1998 15:59:51 +0100 wenzelm tuned current_goals_markers;
Thu, 22 Oct 1998 20:13:21 +0200 wenzelm current_goals_markers;
Thu, 22 Oct 1998 12:26:55 +0200 wenzelm tuned;
Thu, 22 Oct 1998 10:57:18 +0200 paulson locales
Wed, 21 Oct 1998 16:04:57 +0200 wenzelm tuned;
Wed, 21 Oct 1998 15:57:04 +0200 nipkow Tutorial
Wed, 21 Oct 1998 13:01:17 +0200 wenzelm tuned (all proofs are INSTABLE by David's definition of instability);
Mon, 19 Oct 1998 13:50:25 +0200 oheimb layout
Fri, 16 Oct 1998 17:36:12 +0200 nipkow 2. The simplifier now knows a little bit about nat-arithmetic.
Fri, 16 Oct 1998 08:48:05 +0200 nipkow *** empty log message ***
Thu, 15 Oct 1998 12:15:14 +0200 paulson integer simprocs
Fri, 25 Sep 1998 14:49:12 +0200 wenzelm isatool logo;
Wed, 23 Sep 1998 10:56:08 +0200 paulson unary minus
Mon, 21 Sep 1998 23:25:27 +0200 oheimb *** empty log message ***
Mon, 21 Sep 1998 23:16:25 +0200 oheimb *** empty log message ***
Tue, 15 Sep 1998 15:04:07 +0200 paulson From Compl(A) to -A
Thu, 10 Sep 1998 18:07:06 +0200 paulson equals0D
Fri, 04 Sep 1998 13:24:10 +0200 nipkow Function 'upt'
Fri, 28 Aug 1998 15:01:13 +0200 wenzelm * print mode 'emacs' reserved for Isamode;
Thu, 27 Aug 1998 18:46:57 +0200 wenzelm * Pure: ML function 'theory_of' replaced by 'theory';
Mon, 24 Aug 1998 21:09:59 +0200 wenzelm tuned;
Mon, 24 Aug 1998 15:52:39 +0200 wenzelm isatool install;
Tue, 18 Aug 1998 10:27:14 +0200 paulson ZF.thy
Thu, 13 Aug 1998 17:28:19 +0200 paulson stac
Sat, 08 Aug 1998 14:12:25 +0200 nipkow *** empty log message ***
Thu, 06 Aug 1998 12:52:03 +0200 nipkow *** empty log message ***
Thu, 06 Aug 1998 10:50:44 +0200 paulson disjointness
Tue, 04 Aug 1998 18:41:11 +0200 wenzelm tuned;
Fri, 31 Jul 1998 10:54:39 +0200 berghofe Replaced nat.exhaustion by nat.exhaust
Thu, 30 Jul 1998 17:06:54 +0200 wenzelm tuned;
Thu, 30 Jul 1998 15:52:33 +0200 berghofe Adapted to new datatype package.
Tue, 28 Jul 1998 16:59:15 +0200 wenzelm tuned;
Fri, 17 Jul 1998 11:25:20 +0200 paulson ZF: Main, Update
Wed, 15 Jul 1998 11:15:57 +0200 nipkow disjoint
Tue, 14 Jul 1998 13:33:12 +0200 paulson new stac
Tue, 14 Jul 1998 13:30:01 +0200 nipkow inj_on
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