src/ZF/Resid/Confluence.thy
changeset 1478 2b8c2a7547ab
parent 1401 0c439768f45c
child 11319 8b84ee2cc79c
     1.1 --- a/src/ZF/Resid/Confluence.thy	Mon Feb 05 21:33:14 1996 +0100
     1.2 +++ b/src/ZF/Resid/Confluence.thy	Tue Feb 06 12:27:17 1996 +0100
     1.3 @@ -1,6 +1,6 @@
     1.4 -(*  Title: 	Confluence.thy
     1.5 +(*  Title:      Confluence.thy
     1.6      ID:         $Id$
     1.7 -    Author: 	Ole Rasmussen
     1.8 +    Author:     Ole Rasmussen
     1.9      Copyright   1995  University of Cambridge
    1.10      Logic Image: ZF
    1.11  *)
    1.12 @@ -8,14 +8,14 @@
    1.13  Confluence = Reduction+
    1.14  
    1.15  consts
    1.16 -  confluence	:: i=>o
    1.17 -  strip		:: o
    1.18 +  confluence    :: i=>o
    1.19 +  strip         :: o
    1.20  
    1.21  defs
    1.22    confluence_def "confluence(R) ==   
    1.23 -		  ALL x y. <x,y>:R --> (ALL z.<x,z>:R -->   
    1.24 -		                         (EX u.<y,u>:R & <z,u>:R))"
    1.25 +                  ALL x y. <x,y>:R --> (ALL z.<x,z>:R -->   
    1.26 +                                         (EX u.<y,u>:R & <z,u>:R))"
    1.27    strip_def      "strip == ALL x y. (x ===> y) --> (ALL z.(x =1=> z) -->   
    1.28 -		                         (EX u.(y =1=> u) & (z===>u)))" 
    1.29 +                                         (EX u.(y =1=> u) & (z===>u)))" 
    1.30  end
    1.31