src/ZF/Coind/Language.thy
changeset 60770 240563fbf41d
parent 41779 a68f503805ed
child 65449 c82e63b11b8b
--- a/src/ZF/Coind/Language.thy	Thu Jul 23 14:20:51 2015 +0200
+++ b/src/ZF/Coind/Language.thy	Thu Jul 23 14:25:05 2015 +0200
@@ -6,7 +6,7 @@
 theory Language imports Main begin
 
 
-text{*these really can't be definitions without losing the abstraction*}
+text\<open>these really can't be definitions without losing the abstraction\<close>
 
 axiomatization
   Const :: i  and               (* Abstract type of constants *)