src/HOL/Product_Type.thy
changeset 15131 c69542757a4d
parent 14952 47455995693d
child 15140 322485b816ac
     1.1 --- a/src/HOL/Product_Type.thy	Mon Aug 16 14:21:54 2004 +0200
     1.2 +++ b/src/HOL/Product_Type.thy	Mon Aug 16 14:22:27 2004 +0200
     1.3 @@ -6,8 +6,10 @@
     1.4  
     1.5  header {* Cartesian products *}
     1.6  
     1.7 -theory Product_Type = Fun
     1.8 -files ("Tools/split_rule.ML"):
     1.9 +theory Product_Type
    1.10 +import Fun
    1.11 +files ("Tools/split_rule.ML")
    1.12 +begin
    1.13  
    1.14  subsection {* Unit *}
    1.15