∀ A, A → A → ℙ

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

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

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

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

Printing for OpenTheory is not working at the moment.