--- a/Nominal/Ex/Ex2.thy	Sun May 09 11:43:24 2010 +0100
+++ b/Nominal/Ex/Ex2.thy	Sun May 09 12:26:10 2010 +0100
@@ -27,6 +27,12 @@
 thm trm_pat.distinct
 thm trm_pat.fv[simplified trm_pat.supp(1-2)]
 
+declare permute_trm_raw_permute_pat_raw.simps[eqvt]
+declare alpha_gen_eqvt[eqvt]
+
+equivariance alpha_trm_raw
+
+
 end