Wed, 02 Apr 1997 15:18:21 +0200 paulson Now loads blast.ML
Wed, 02 Apr 1997 15:14:37 +0200 paulson ZF.thy is again usable
Wed, 02 Apr 1997 11:59:02 +0200 wenzelm The isabelle-0 encoding table.
Wed, 02 Apr 1997 11:33:14 +0200 paulson Made the error message more explicit
Wed, 02 Apr 1997 11:32:48 +0200 paulson Now declares Basis Library version of type option
Wed, 02 Apr 1997 11:30:48 +0200 paulson Replaced Best_tac by the one rule needed for the proof
Wed, 02 Apr 1997 11:30:03 +0200 paulson Installation of blast_tac
Wed, 02 Apr 1997 11:27:47 +0200 paulson Now tests for essential ancestors (Lfp or Gfp)
Wed, 02 Apr 1997 11:25:04 +0200 paulson Re-ordering of rules to assist blast_tac
Wed, 02 Apr 1997 11:23:31 +0200 paulson Now loads blast_tac
Wed, 02 Apr 1997 11:19:46 +0200 paulson Reorganization of how classical rules are installed
Wed, 02 Apr 1997 11:16:40 +0200 paulson Now calls require_thy to ensure ancestors are present
Wed, 02 Apr 1997 11:15:46 +0200 paulson Implementation of blast_tac: fast tableau prover
Tue, 01 Apr 1997 18:26:09 +0200 wenzelm replaced by usedir;
Tue, 01 Apr 1997 12:54:40 +0200 wenzelm eliminated references to old 8bit fonts;
Tue, 01 Apr 1997 12:44:12 +0200 wenzelm improved messages;
Tue, 01 Apr 1997 11:16:06 +0200 wenzelm removed useless symbol font syntax;
Tue, 01 Apr 1997 09:28:56 +0200 wenzelm fixed -s option;
Mon, 31 Mar 1997 14:42:13 +0200 wenzelm simple_ast_of: fixed handling of loose Bounds;
Sun, 30 Mar 1997 13:40:38 +0200 nipkow Replaced (s,t) : id by s=t.
Thu, 27 Mar 1997 17:46:24 +0100 nipkow Optimized proofs.
Thu, 27 Mar 1997 10:08:31 +0100 paulson Changes made necessary by the new ex1 rules
Thu, 27 Mar 1997 10:07:11 +0100 paulson Now uses the alternative (safe!) rules for ex1
Thu, 27 Mar 1997 10:06:36 +0100 paulson Updated comment
Wed, 26 Mar 1997 18:51:57 +0100 nipkow Cleaned up a little.
Wed, 26 Mar 1997 17:58:48 +0100 nipkow Added "discrete" CPOs and modified IMP to use those rather than "lift"
Wed, 26 Mar 1997 13:44:05 +0100 slotosch generalized theorems and class instances for Cprod.
Tue, 25 Mar 1997 11:19:09 +0100 slotosch changed some theorems from pcpo to cpo
Tue, 25 Mar 1997 11:13:12 +0100 slotosch changed continuous functions from pcpo to cpo (including instances)
Tue, 25 Mar 1997 10:43:01 +0100 paulson Trivial renamings (for consistency with CSFW papers)
Tue, 25 Mar 1997 10:41:44 +0100 paulson Toby's better treatment of eta-contraction
Mon, 24 Mar 1997 10:28:23 +0100 paulson Deleted needless parentheses
Mon, 24 Mar 1997 10:27:28 +0100 paulson Deleted unnecessary rules
Thu, 20 Mar 1997 19:12:20 +0100 wenzelm fixed font names;
Thu, 20 Mar 1997 18:28:05 +0100 wenzelm exit_use_dir;
Thu, 20 Mar 1997 18:27:23 +0100 wenzelm isatool usedir;
Thu, 20 Mar 1997 18:27:05 +0100 wenzelm exit_use_dir;
Thu, 20 Mar 1997 12:34:08 +0100 wenzelm remove empty dirs;
Thu, 20 Mar 1997 11:39:40 +0100 wenzelm isatool usedir;
Thu, 20 Mar 1997 11:38:58 +0100 wenzelm improved session names;
Thu, 20 Mar 1997 11:32:57 +0100 wenzelm isatool usedir;
Thu, 20 Mar 1997 11:31:47 +0100 wenzelm *** empty log message ***
Thu, 20 Mar 1997 11:29:59 +0100 wenzelm tuned;
Thu, 20 Mar 1997 11:24:05 +0100 wenzelm isatool usedir;
Thu, 20 Mar 1997 11:23:19 +0100 wenzelm exit_use_dir;
Thu, 20 Mar 1997 11:11:53 +0100 wenzelm isatool usedir;
Thu, 20 Mar 1997 11:09:01 +0100 wenzelm replaced ex.ML by ex/ROOT.ML, ex/ex.ML;
Thu, 20 Mar 1997 10:49:44 +0100 wenzelm isatool usedir;
Thu, 20 Mar 1997 10:48:00 +0100 wenzelm added ex dir;
Thu, 20 Mar 1997 10:47:29 +0100 wenzelm replaced ex.ML by ex/ROOT.ML, ex/ex.ML;
Thu, 20 Mar 1997 10:47:18 +0100 wenzelm replaced ex.ML by ex/ROOT.ml, ex/ex.ML;
Wed, 19 Mar 1997 10:49:26 +0100 paulson Improved intersection rule InterI: now truly safe, since the unsafeness is
Wed, 19 Mar 1997 10:24:39 +0100 paulson delete_tagged_brl just ignores non-elimination rules instead of complaining
Wed, 19 Mar 1997 10:23:09 +0100 paulson delrules now deletes ALL occurrences of a rule, since it may appear in any of
Tue, 18 Mar 1997 18:20:52 +0100 wenzelm added quit();
Tue, 18 Mar 1997 18:20:26 +0100 wenzelm asserts $ISABELLE_OUTPUT_DIR;
Tue, 18 Mar 1997 18:02:19 +0100 nipkow Added wp_while.
Tue, 18 Mar 1997 17:03:55 +0100 wenzelm added dummy set_session;
Tue, 18 Mar 1997 17:03:05 +0100 wenzelm usedir -- build object-logic or run examples;
Tue, 18 Mar 1997 15:15:01 +0100 paulson A more explicit prefix because gensym now generates easily predicatable
Tue, 18 Mar 1997 15:12:53 +0100 paulson gensym no longer generates random identifiers, but just enumerates them
Tue, 18 Mar 1997 15:11:02 +0100 paulson Made the indentation rational
Tue, 18 Mar 1997 14:35:10 +0100 wenzelm fixed Tools path;
Tue, 18 Mar 1997 10:43:29 +0100 paulson Conducted the IFOL proofs using intuitionistic tools
Tue, 18 Mar 1997 10:42:08 +0100 paulson Stopped giving Introduction rules as Elimination rules
Tue, 18 Mar 1997 08:43:26 +0100 nipkow Added P&P&Q <-> P&Q and P|P|Q <-> P|Q
Tue, 18 Mar 1997 08:42:18 +0100 nipkow Added P&P&Q = P&Q and P|P|Q = P|Q.
Mon, 17 Mar 1997 15:38:26 +0100 nipkow *** empty log message ***
Mon, 17 Mar 1997 15:37:41 +0100 nipkow The HOLCF-based den. sem. of IMP.
Mon, 17 Mar 1997 15:37:16 +0100 nipkow Added the HOLCF-based den. sem. of IMP.
Mon, 17 Mar 1997 15:09:13 +0100 nipkow Added link to HOLCF/IMP
Mon, 17 Mar 1997 12:25:22 +0100 wenzelm fixed perl path;
Mon, 17 Mar 1997 10:39:57 +0100 wenzelm uncommented chown / chmod (again);
Fri, 14 Mar 1997 10:37:01 +0100 nipkow Modified proofs because simplifier does not eta-contract any longer.
Fri, 14 Mar 1997 10:35:30 +0100 nipkow Avoid eta-contraction in the simplifier.
Tue, 11 Mar 1997 17:20:59 +0100 wenzelm tuned glyphs;
Tue, 11 Mar 1997 17:20:31 +0100 wenzelm tuned Sigma glyph;
Tue, 11 Mar 1997 16:39:20 +0100 wenzelm major tuning;
Tue, 11 Mar 1997 16:38:53 +0100 wenzelm tuned comments;
Tue, 11 Mar 1997 16:38:23 +0100 wenzelm tuned comments;
Tue, 11 Mar 1997 16:24:44 +0100 wenzelm tuned comments;
Tue, 11 Mar 1997 16:17:26 +0100 wenzelm tuned;
Tue, 11 Mar 1997 16:17:01 +0100 wenzelm tuned comment;
Tue, 11 Mar 1997 14:44:25 +0100 wenzelm Note on fonts and remote X11;
Tue, 11 Mar 1997 14:21:10 +0100 wenzelm tr is (again) type abbrev;
Tue, 11 Mar 1997 13:05:40 +0100 wenzelm added THIS_IS_ISABELLE_BUILD;
Tue, 11 Mar 1997 13:05:11 +0100 wenzelm added THIS_IS_ISABELLE_BUILD discrimination;
Mon, 10 Mar 1997 10:32:32 +0100 paulson The contr_tac, which replaces a fast_tac, is needed only because eq_assume_tac
Fri, 07 Mar 1997 16:44:28 +0100 wenzelm renamed;
Fri, 07 Mar 1997 16:44:14 +0100 wenzelm fixed;
Fri, 07 Mar 1997 16:40:30 +0100 wenzelm commented out chwon, chmod;
Fri, 07 Mar 1997 16:16:47 +0100 wenzelm fixed src path;
Fri, 07 Mar 1997 16:08:36 +0100 wenzelm added \n at EOF;
Fri, 07 Mar 1997 15:51:44 +0100 wenzelm *** empty log message ***
Fri, 07 Mar 1997 15:51:31 +0100 wenzelm tuned;
Fri, 07 Mar 1997 15:34:10 +0100 wenzelm renamed fonts;
Fri, 07 Mar 1997 15:33:53 +0100 wenzelm renamed font;
Fri, 07 Mar 1997 15:32:16 +0100 wenzelm removed lparr, rparr, empty, succeq, ge, rrightarrow;
Fri, 07 Mar 1997 15:30:23 +0100 wenzelm renamed SYSTEM to RAW_ML_SYSTEM;
Fri, 07 Mar 1997 15:29:46 +0100 wenzelm added \<Colon> syntax for constraints (more compact!);
Fri, 07 Mar 1997 15:28:22 +0100 wenzelm "bool lift" now syntax instead of type abbrev;
Fri, 07 Mar 1997 15:23:12 +0100 wenzelm *** empty log message ***
Fri, 07 Mar 1997 15:05:21 +0100 wenzelm added atac 2 (again);
Fri, 07 Mar 1997 15:05:00 +0100 wenzelm removed (| |) symbols syntax;
Fri, 07 Mar 1997 15:03:57 +0100 wenzelm fixed Not syntax;
Fri, 07 Mar 1997 14:52:19 +0100 wenzelm tuned comment;
Fri, 07 Mar 1997 14:51:50 +0100 wenzelm tuned comments;
Fri, 07 Mar 1997 14:49:56 +0100 wenzelm Isabelle installation notes;
Fri, 07 Mar 1997 14:31:00 +0100 wenzelm now sans serifs;
Fri, 07 Mar 1997 13:47:37 +0100 wenzelm tuned;
Fri, 07 Mar 1997 13:21:15 +0100 wenzelm *** empty log message ***
Fri, 07 Mar 1997 11:49:04 +0100 wenzelm build - compile parts of the Isabelle system;
Fri, 07 Mar 1997 11:48:46 +0100 wenzelm moved settings comment to build;
Fri, 07 Mar 1997 10:26:02 +0100 paulson Removed some polymorphic equality tests
Fri, 07 Mar 1997 10:24:26 +0100 paulson Improved indentation of aconv
Fri, 07 Mar 1997 10:23:54 +0100 paulson Corrected aeconv and exported it
Fri, 07 Mar 1997 10:22:54 +0100 paulson Prevent permutation of assumptions in hyp_subst_tac
Fri, 07 Mar 1997 10:21:11 +0100 paulson Deleted steps made redundant by the stronger eq_assume_tac
Fri, 07 Mar 1997 10:20:26 +0100 paulson Eta-expanded some declarations for compatibility with value polymorphism
Fri, 07 Mar 1997 10:19:24 +0100 paulson Tidied and updated
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