nominal2: File revisions

Nominal/Ex/Lambda.thy

Tue, 31 May 2011 12:54:21 +0900	Cezary Kaliszyk	Simple eqvt proofs with perm_simps for clarity	file \| diff \| annotate
Tue, 31 May 2011 00:17:22 +0100	Christian Urban	functions involving if and case do not throw exceptions anymore; but eqvt_at assumption has now a precondition	file \| diff \| annotate
Wed, 25 May 2011 21:38:50 +0200	Christian Urban	added eq_iff and distinct lemmas of nominal datatypes to the simplifier	file \| diff \| annotate
Sat, 14 May 2011 10:16:16 +0100	Christian Urban	added a problem with inductive_cases (reported by Randy)	file \| diff \| annotate
Tue, 03 May 2011 15:39:30 +0100	Christian Urban	added two mutual recursive inductive definitions	file \| diff \| annotate
Tue, 03 May 2011 13:09:08 +0100	Christian Urban	proved that lfp is equivariant (that simplifies equivariance proofs of inductively defined predicates)	file \| diff \| annotate
Mon, 18 Apr 2011 15:57:45 +0100	Christian Urban	merged	file \| diff \| annotate
Mon, 18 Apr 2011 15:56:07 +0100	Christian Urban	added permute_pure back into the nominal_inductive procedure; updated to Isabelle 17 April	file \| diff \| annotate

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