use deflations over type 'udom u' to represent predomains;
removed now-unnecessary class liftdomain;
(* Title: HOLCF/Plain_HOLCF.thy
Author: Brian Huffman
*)
header {* Plain HOLCF *}
theory Plain_HOLCF
imports Cfun Sfun Cprod Sprod Ssum Up Discrete Lift One Tr Fix
begin
text {*
Basic HOLCF concepts and types; does not include definition packages.
*}
end