Wed, 05 Jul 2000 18:27:55 +0200 paulson more tidying. also generalized some tactics to prove "Type A" and
Wed, 05 Jul 2000 17:52:24 +0200 oheimb disambiguated := ; added Examples (factorial)
Wed, 05 Jul 2000 17:42:06 +0200 paulson removed batch proofs
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