∀ A, A → ℙ

Parameter Aop : forall (A:Type), A -> Prop

axiom Aop : \forall A : Type[0] . A -> Prop

constant Aop : forall (A : Type) , (A) -> Prop

Aop [A:TYPE+] : [A -> bool]

Printing for OpenTheory is not working at the moment.