src/HOL/UNITY/Comp.thy
changeset 16417 9bc16273c2d4
parent 14047 6123bfc55247
child 24147 edc90be09ac1
     1.1 --- a/src/HOL/UNITY/Comp.thy	Fri Jun 17 11:35:35 2005 +0200
     1.2 +++ b/src/HOL/UNITY/Comp.thy	Fri Jun 17 16:12:49 2005 +0200
     1.3 @@ -15,7 +15,7 @@
     1.4  
     1.5  header{*Composition: Basic Primitives*}
     1.6  
     1.7 -theory Comp = Union:
     1.8 +theory Comp imports Union begin
     1.9  
    1.10  instance program :: (type) ord ..
    1.11