Wed, 15 Jul 1998 10:58:44 +0200 nipkow Minor tidying up.
Wed, 15 Jul 1998 10:15:13 +0200 paulson Removal of leading "\!\!..." from most Goal commands
Tue, 14 Jul 1998 13:33:12 +0200 paulson new stac
Tue, 14 Jul 1998 13:31:55 +0200 paulson CHANGED_GOAL added to declare a more robust stac
Tue, 14 Jul 1998 13:30:01 +0200 nipkow inj_on
Tue, 14 Jul 1998 13:29:39 +0200 paulson stac now uses CHANGED_GOAL and correctly fails when it has no useful effect,
Mon, 13 Jul 1998 17:46:20 +0200 nipkow Corrected dead link.
Mon, 13 Jul 1998 16:43:57 +0200 paulson Huge tidy-up: removal of leading \!\!
Mon, 13 Jul 1998 16:42:27 +0200 paulson massive tidying of proofs
Mon, 13 Jul 1998 16:41:30 +0200 paulson renamed mutex to Acts
Mon, 13 Jul 1998 16:04:39 +0200 nipkow Replace awkward primrec by recdef.
Mon, 13 Jul 1998 16:04:22 +0200 nipkow swapped condition in update_apply.
Sun, 12 Jul 1998 11:49:17 +0200 wenzelm isatool expandshort;
Fri, 10 Jul 1998 15:24:22 +0200 wenzelm the distribution now includes Isabelle icons: see
Fri, 10 Jul 1998 15:19:10 +0200 wenzelm added xpm icons;
Mon, 06 Jul 1998 14:03:25 +0200 nipkow Converted to Auto_tac
Fri, 03 Jul 1998 18:56:40 +0200 wenzelm several new basic modules made available for general use;
Fri, 03 Jul 1998 18:53:02 +0200 wenzelm cleaned up;
Fri, 03 Jul 1998 18:05:03 +0200 wenzelm theory Main includes everything;
Fri, 03 Jul 1998 17:36:45 +0200 wenzelm reorganized the main HOL image;
Fri, 03 Jul 1998 17:35:39 +0200 wenzelm stepping stones: Recdef, Main;
Fri, 03 Jul 1998 17:34:55 +0200 wenzelm stepping stones;
Fri, 03 Jul 1998 17:34:24 +0200 wenzelm removed duplicate thms;
Fri, 03 Jul 1998 17:33:47 +0200 wenzelm moved String theory to main HOL;
Fri, 03 Jul 1998 11:02:01 +0200 berghofe Removed disjE from list of rules used to simplify elimination
Fri, 03 Jul 1998 10:55:32 +0200 nipkow Removed leading !! in goals
Fri, 03 Jul 1998 10:37:04 +0200 nipkow Removed leading !! in goals.
Fri, 03 Jul 1998 10:36:47 +0200 nipkow Removed leading !! in goals.
Thu, 02 Jul 1998 17:58:12 +0200 paulson Renamed expand_if to split_if and setloop split_tac to addsplits,
Thu, 02 Jul 1998 17:56:06 +0200 paulson HACKED declaration of addsplits
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