Nominal/Abs.thy
Thu, 13 May 2010 15:12:34 +0100 Christian Urban tuned eqvt-proofs about prod_rel and prod_fv
Tue, 11 May 2010 17:16:57 +0200 Cezary Kaliszyk Declare alpha_gen_eqvt as eqvt and change the proofs that used 'eqvts[symmetric]'
Mon, 10 May 2010 15:44:49 +0200 Cezary Kaliszyk prod_rel and prod_fv eqvt and mono
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