author | lcp |
Thu, 12 Jan 1995 03:00:58 +0100 | |
changeset 850 | a744f9749885 |
parent 442 | 13ac1fd0a14d |
child 1479 | 21eb5e156d91 |
permissions | -rw-r--r-- |
(* Title: HOLCF/lift2.thy ID: $Id$ Author: Franz Regensburger Copyright 1993 Technische Universitaet Muenchen Class Instance u::(pcpo)po *) Lift2 = Lift1 + (* Witness for the above arity axiom is lift1.ML *) arities "u" :: (pcpo)po rules (* instance of << for type ('a)u *) inst_lift_po "((op <<)::[('a)u,('a)u]=>bool) = less_lift" end