Wed, 05 Mar 2008 22:58:11 +0100 wenzelm closeup: minor tuning of term traversal;
Wed, 05 Mar 2008 22:48:50 +0100 wenzelm ISABELLE_LINE_EDITOR: prefer rlwrap, which passes interrupts properly;
Wed, 05 Mar 2008 21:48:15 +0100 wenzelm explicit referencing of background facts;
Wed, 05 Mar 2008 21:42:21 +0100 wenzelm explicit referencing of background facts;
Wed, 05 Mar 2008 21:33:59 +0100 wenzelm explicit referencing of background facts;
Wed, 05 Mar 2008 21:24:07 +0100 wenzelm indexing literal facts: exclude background context;
Wed, 05 Mar 2008 21:24:06 +0100 wenzelm put_thms: do not index facts here (affects prems/this/calculation in particular);
Wed, 05 Mar 2008 21:24:03 +0100 wenzelm explicit referencing of background facts;
Wed, 05 Mar 2008 14:34:39 +0100 wenzelm HOL/Library/RBT.thy;
Wed, 05 Mar 2008 14:14:50 +0100 krauss NEWS: RBTs, renamings in ZF
Wed, 05 Mar 2008 12:24:52 +0100 krauss Use conversions instead of simplifier. tuned
Tue, 04 Mar 2008 13:35:45 +0100 urbanc added new example
Mon, 03 Mar 2008 15:37:16 +0100 haftmann tuned
Mon, 03 Mar 2008 15:37:14 +0100 haftmann continued localization
Mon, 03 Mar 2008 14:03:19 +0100 krauss new theory of red-black trees, an efficient implementation of finite maps.
Sun, 02 Mar 2008 15:02:06 +0100 nipkow Generalized Zorn and added well-ordering theorem
Sat, 01 Mar 2008 15:01:03 +0100 wenzelm tuned ML code, more antiquotations;
Sat, 01 Mar 2008 14:10:15 +0100 wenzelm misc cleanup of embedded ML code;
Sat, 01 Mar 2008 14:10:14 +0100 wenzelm added @{const} antiquotation;
Sat, 01 Mar 2008 14:10:13 +0100 wenzelm use more antiquotations;
Thu, 28 Feb 2008 18:59:22 +0100 wenzelm unused_thms: print via official context (ProofContext.pretty_fact),
Thu, 28 Feb 2008 17:34:15 +0100 berghofe Added function for finding unused theorems.
Thu, 28 Feb 2008 17:33:35 +0100 berghofe Added unused_thms command.
Thu, 28 Feb 2008 16:54:56 +0100 haftmann import all 'special code' types
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