src/HOL/UNITY/Comp/Counterc.thy
changeset 16184 80617b8d33c5
parent 14094 33147ecac5f9
child 16417 9bc16273c2d4
--- a/src/HOL/UNITY/Comp/Counterc.thy	Thu Jun 02 13:17:06 2005 +0200
+++ b/src/HOL/UNITY/Comp/Counterc.thy	Thu Jun 02 13:47:08 2005 +0200
@@ -87,7 +87,7 @@
 
 
 lemma p2: "Component i \<in> stable {s. C s = (c s) i + k}"
-by (simp add: Component_def, constrains)
+by (simp add: Component_def, safety)
 
 lemma p3:
      "[| OK I Component; i\<in>I |]