Thu, 01 Dec 2005 17:07:50 +0100 berghofe Improved norm_proof to handle proofs containing term (type) variables
Thu, 01 Dec 2005 15:45:54 +0100 paulson restoring the old status of subset_refl
Thu, 01 Dec 2005 08:28:02 +0100 haftmann oriented pairs theory * 'a to 'a * theory
Thu, 01 Dec 2005 06:28:41 +0100 urbanc initial cleanup to use the new induction method
Thu, 01 Dec 2005 05:20:13 +0100 urbanc cleaned up further the proofs (diamond still needs work);
Thu, 01 Dec 2005 04:46:17 +0100 urbanc changed "fresh:" to "avoiding:" and cleaned up the weakening example
Wed, 30 Nov 2005 22:52:50 +0100 wenzelm match_bind(_i): return terms;
Wed, 30 Nov 2005 22:52:49 +0100 wenzelm method 'fact': SIMPLE_METHOD, i.e. insert facts;
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