src/HOLCF/Ssum2.thy
author wenzelm
Thu Aug 27 20:46:36 1998 +0200 (1998-08-27)
changeset 5400 645f46a24c72
parent 2640 ee4dfce170a0
child 12030 46d57d0290a2
permissions -rw-r--r--
made tutorial first;
     1 (*  Title:      HOLCF/ssum2.thy
     2     ID:         $Id$
     3     Author:     Franz Regensburger
     4     Copyright   1993 Technische Universitaet Muenchen
     5 
     6 Class Instance ++::(pcpo,pcpo)po
     7 *)
     8 
     9 Ssum2 = Ssum1 + 
    10 
    11 instance "++"::(pcpo,pcpo)po (refl_less_ssum,antisym_less_ssum,trans_less_ssum)
    12 
    13 end
    14 
    15 
    16