src/HOL/equalities.thy
author nipkow
Thu, 16 Nov 1995 19:50:40 +0100
changeset 1334 32a9fde85699
parent 923 ff1574a81019
child 1475 7f5a4cd08209
permissions -rw-r--r--
added rev_contrapos
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
923
ff1574a81019 new version of HOL with curried function application
clasohm
parents:
diff changeset
     1
(*  Title: 	HOL/equalities
ff1574a81019 new version of HOL with curried function application
clasohm
parents:
diff changeset
     2
    ID:         $Id$
ff1574a81019 new version of HOL with curried function application
clasohm
parents:
diff changeset
     3
    Author: 	Lawrence C Paulson, Cambridge University Computer Laboratory
ff1574a81019 new version of HOL with curried function application
clasohm
parents:
diff changeset
     4
    Copyright   1994  University of Cambridge
ff1574a81019 new version of HOL with curried function application
clasohm
parents:
diff changeset
     5
ff1574a81019 new version of HOL with curried function application
clasohm
parents:
diff changeset
     6
Equalities involving union, intersection, inclusion, etc.
ff1574a81019 new version of HOL with curried function application
clasohm
parents:
diff changeset
     7
*)
ff1574a81019 new version of HOL with curried function application
clasohm
parents:
diff changeset
     8
ff1574a81019 new version of HOL with curried function application
clasohm
parents:
diff changeset
     9
equalities = subset