/*
 * @(#)$Id: subset1,v 1.1 1994/09/16 09:38:16 dream Exp $
 *
 * $Log: subset1,v $
 * Revision 1.1  1994/09/16 09:38:16  dream
 * Initial revision
 *
 */

problem([]==>l:int list=>subset(nil,l)={true}in u(1),
repeat dequantify_once,lambda(l,_8454),
[problem([l:int list]==>subset(nil,l)={true}in u(1),
 simplify then repeat intro,axiom,
 [
 ]) ext _8454
]).
