src/HOLCF/Fun3.thy

New unified treatment of sequent calculi by Sara Kalvala
combines the old LK and Modal with the new ILL (Int. Linear Logic)

(*  Title:      HOLCF/fun3.thy
    ID:         $Id$
    Author:     Franz Regensburger
    Copyright   1993 Technische Universitaet Muenchen

Class instance of  => (fun) for class pcpo

*)

Fun3 = Fun2 +

(* default class is still term *)

arities fun  :: (term,pcpo)pcpo         (* Witness fun2.ML *)

rules 

inst_fun_pcpo   "(UU::'a=>'b::pcpo) = UU_fun"

end