Wed, 19 Dec 2001 11:13:27 +0100 paulson separation of the AC part of Main into Main_ZFC, plus a few new lemmas
Wed, 19 Dec 2001 11:07:38 +0100 paulson hyperlinks in DVI mode
Wed, 19 Dec 2001 00:30:13 +0100 wenzelm generalize type variables properly: start with occurrences in objects
Wed, 19 Dec 2001 00:28:27 +0100 wenzelm tuned interface of ProofContext.generalize;
Wed, 19 Dec 2001 00:26:39 +0100 wenzelm HOL/IMP: include session graph;
Wed, 19 Dec 2001 00:26:19 +0100 wenzelm updated;
Wed, 19 Dec 2001 00:26:04 +0100 wenzelm tuned;
Tue, 18 Dec 2001 21:28:01 +0100 kleing removed preallocated heaps axiom (now in type safety invariant)
Tue, 18 Dec 2001 18:37:56 +0100 wenzelm updated;
Tue, 18 Dec 2001 18:06:10 +0100 paulson New type definition diagram
Tue, 18 Dec 2001 17:31:08 +0100 nipkow added exec_lub
Tue, 18 Dec 2001 17:15:41 +0100 paulson new type definition figure
Tue, 18 Dec 2001 16:44:00 +0100 paulson minor suggestions from Markus
Tue, 18 Dec 2001 16:14:56 +0100 paulson additional material
Tue, 18 Dec 2001 16:14:50 +0100 wenzelm * system: tested support for MacOS X;
Tue, 18 Dec 2001 15:04:19 +0100 paulson better simplification makes steps redundant
Tue, 18 Dec 2001 15:03:27 +0100 paulson replaced lepoll_lesspoll_lesspoll, lesspoll_lepoll_lesspoll
Tue, 18 Dec 2001 14:27:57 +0100 wenzelm tuned;
Tue, 18 Dec 2001 14:20:38 +0100 wenzelm use Locale.read/cert_context_statement;
Tue, 18 Dec 2001 13:15:21 +0100 nipkow *** empty log message ***
Tue, 18 Dec 2001 02:22:27 +0100 wenzelm tuned;
Tue, 18 Dec 2001 02:20:23 +0100 wenzelm improved mixfix_args;
Tue, 18 Dec 2001 02:20:02 +0100 wenzelm tuned Type.unify;
Tue, 18 Dec 2001 02:19:31 +0100 wenzelm simultaneous type-inference of complete context/statement specifications;
Tue, 18 Dec 2001 02:18:38 +0100 wenzelm tuned interface of unify, param;
Tue, 18 Dec 2001 02:17:20 +0100 wenzelm tuned Type.unify;
Mon, 17 Dec 2001 14:27:18 +0100 nipkow mods due to changed 1-point simprocs (quantifier1).
Mon, 17 Dec 2001 14:24:11 +0100 nipkow mods due to improved 1-point simprocs (quantifier1).
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