src/HOL/subset.thy
author paulson
Wed, 11 Mar 1998 11:03:43 +0100
changeset 4732 10af4886b33f
parent 1475 7f5a4cd08209
child 5853 36b5559d8224
permissions -rw-r--r--
Arith.thy -> thy; proved a few new theorems

(*  Title:      HOL/subset.thy
    ID:         $Id$
    Author:     Lawrence C Paulson, Cambridge University Computer Laboratory
    Copyright   1994  University of Cambridge
*)

subset = Fun