src/HOL/Lex/Prefix.thy
author wenzelm
Wed, 17 Mar 1999 13:47:04 +0100
changeset 6381 ed0c7b4a325d
parent 1476 608483c2122a
child 6675 63e53327f5e5
permissions -rw-r--r--
adapted rep_datatype;

(*  Title:      HOL/Lex/Prefix.thy
    ID:         $Id$
    Author:     Tobias Nipkow
    Copyright   1995 TUM
*)

Prefix = List +

arities list :: (term)ord

defs
        prefix_def     "xs <= zs  ==  ? ys. zs = xs@ys"
end