src/CCL/Type.thy
changeset 24825 c4f13ab78f9d
parent 23894 1a4167d761ac
child 26342 0f65fa163304
--- a/src/CCL/Type.thy	Wed Oct 03 19:49:33 2007 +0200
+++ b/src/CCL/Type.thy	Wed Oct 03 21:29:05 2007 +0200
@@ -15,7 +15,7 @@
   Subtype       :: "['a set, 'a => o] => 'a set"
   Bool          :: "i set"
   Unit          :: "i set"
-  "+"           :: "[i set, i set] => i set"         (infixr 55)
+  Plus           :: "[i set, i set] => i set"        (infixr "+" 55)
   Pi            :: "[i set, i => i set] => i set"
   Sigma         :: "[i set, i => i set] => i set"
   Nat           :: "i set"