src/HOL/equalities.thy
author wenzelm
Wed, 17 Mar 1999 13:42:42 +0100
changeset 6378 5780d71203bb
parent 1475 7f5a4cd08209
permissions -rw-r--r--
adapted AxClass.add_axclass; PureThy.get_thm axioms;

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

Equalities involving union, intersection, inclusion, etc.
*)

equalities = subset