Added additional parent theory equalities because some proofs in
authorberghofe
Tue May 21 13:42:53 1996 +0200 (1996-05-21)
changeset 175517001ecd546e
parent 1754 852093aeb0ab
child 1756 978ee7ededdd
Added additional parent theory equalities because some proofs in
Prod.ML depend on rules proved in equalities.ML
src/HOL/Prod.thy
     1.1 --- a/src/HOL/Prod.thy	Tue May 21 13:39:31 1996 +0200
     1.2 +++ b/src/HOL/Prod.thy	Tue May 21 13:42:53 1996 +0200
     1.3 @@ -7,7 +7,7 @@
     1.4  The unit type.
     1.5  *)
     1.6  
     1.7 -Prod = Fun +
     1.8 +Prod = Fun + equalities +
     1.9  
    1.10  (** Products **)
    1.11