Wed, 13 Feb 2002 10:44:39 +0100 paulson tidied. no more special simpset (super_ss)
Wed, 13 Feb 2002 10:44:07 +0100 paulson new lemmas for closure under Union
Tue, 12 Feb 2002 20:35:35 +0100 wenzelm eliminated Pure/Isar/comment.ML;
Tue, 12 Feb 2002 20:34:02 +0100 wenzelm ANTIQUOTE_FAIL;
Tue, 12 Feb 2002 20:33:37 +0100 wenzelm eliminated Isar/comment.ML;
Tue, 12 Feb 2002 20:33:03 +0100 wenzelm tuned;
Tue, 12 Feb 2002 20:32:23 +0100 wenzelm added isabelle-hol-book;
Tue, 12 Feb 2002 20:31:40 +0100 wenzelm * Isar/Pure: marginal comments ``--'' may now occur just anywhere in the text;
Tue, 12 Feb 2002 20:28:27 +0100 wenzelm got rid of explicit marginal comments (now stripped earlier from input);
Tue, 12 Feb 2002 20:25:58 +0100 wenzelm tuned;
Mon, 11 Feb 2002 17:30:58 +0100 wenzelm ML-Systems/smlnj-compiler.ML compatibility tweak;
Mon, 11 Feb 2002 10:56:33 +0100 wenzelm include SVC_Test;
Thu, 07 Feb 2002 11:07:03 +0100 berghofe Theorems are only "pre-named" if the do not already have names.
Wed, 06 Feb 2002 14:10:35 +0100 berghofe Added function could_unify to speed up rewriting of proof terms.
Wed, 06 Feb 2002 14:09:55 +0100 berghofe Indexes of variables in expanded proofs are now incremented to avoid clashes.
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