Wed, 08 Mar 2006 18:37:25 +0100 wenzelm Isar/method: goal restriction;
Wed, 08 Mar 2006 18:37:24 +0100 wenzelm constdecl: always allow 'where';
Wed, 08 Mar 2006 18:00:00 +0100 urbanc deleted some proofs "on comment"
Wed, 08 Mar 2006 17:55:51 +0100 urbanc tuned some proofs
Wed, 08 Mar 2006 17:54:55 +0100 urbanc tuned some of the proofs about fresh_fun
Wed, 08 Mar 2006 17:23:46 +0100 haftmann first running version of type classes
Wed, 08 Mar 2006 17:03:19 +0100 haftmann first running version of type classes
Wed, 08 Mar 2006 16:29:07 +0100 haftmann first running version of type classes
Wed, 08 Mar 2006 10:19:57 +0100 paulson Frequency strategy. Revised indentation, etc.
Wed, 08 Mar 2006 10:06:31 +0100 nipkow *** empty log message ***
Tue, 07 Mar 2006 18:02:11 +0100 obua added ROOT.ML
Tue, 07 Mar 2006 16:50:33 +0100 paulson Indentation
Tue, 07 Mar 2006 16:49:48 +0100 paulson Tidying and restructuring.
Tue, 07 Mar 2006 16:49:12 +0100 paulson Tidying and tracing. Handling exn CLAUSE so that errors don't reach top-level.
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