# HG changeset patch # User nipkow # Date 859722038 -7200 # Node ID 6226b83ce2d85dd0865085419e61a9ab3645da79 # Parent 53c76f9d95fdb79a48609b6abc418edabf05fa43 Replaced (s,t) : id by s=t. diff -r 53c76f9d95fd -r 6226b83ce2d8 src/HOL/IMP/Denotation.thy --- a/src/HOL/IMP/Denotation.thy Thu Mar 27 17:46:24 1997 +0100 +++ b/src/HOL/IMP/Denotation.thy Sun Mar 30 13:40:38 1997 +0200 @@ -13,7 +13,7 @@ constdefs Gamma :: [bexp,com_den] => (com_den => com_den) "Gamma b cd == (%phi.{(s,t). (s,t) : (phi O cd) & b(s)} Un - {(s,t). (s,t) : id & ~b(s)})" + {(s,t). s=t & ~b(s)})" consts C :: com => com_den