--- a/Nominal/Ex/Classical.thy Thu Jun 03 15:02:52 2010 +0200
+++ b/Nominal/Ex/Classical.thy Mon Jun 07 11:43:01 2010 +0200
@@ -11,12 +11,12 @@
nominal_datatype trm =
Ax "name" "coname"
-| Cut n::"coname" t1::"trm" c::"coname" t2::"trm" bind_set n in t1, bind_set c in t2
-| AndR c1::"coname" t1::"trm" c2::"coname" t2::"trm" "coname" bind_set c1 in t1, bind_set c2 in t2
-| AndL1 n::"name" t::"trm" "name" bind_set n in t
-| AndL2 n::"name" t::"trm" "name" bind_set n in t
-| ImpL c::"coname" t1::"trm" n::"name" t2::"trm" "name" bind_set c in t1, bind_set n in t2
-| ImpR c::"coname" n::"name" t::"trm" "coname" bind_set n c in t
+| Cut n::"coname" t1::"trm" c::"coname" t2::"trm" bind n in t1, bind c in t2
+| AndR c1::"coname" t1::"trm" c2::"coname" t2::"trm" "coname" bind c1 in t1, bind c2 in t2
+| AndL1 n::"name" t::"trm" "name" bind n in t
+| AndL2 n::"name" t::"trm" "name" bind n in t
+| ImpL c::"coname" t1::"trm" n::"name" t2::"trm" "name" bind c in t1, bind n in t2
+| ImpR c::"coname" n::"name" t::"trm" "coname" bind n c in t
thm alpha_trm_raw.intros[no_vars]