(5steps total) PrintForm Definitions hol num Sections HOLlib Doc
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At: decidable nat
  m,n:. Dec(m = n)
By: Unab [`decidable`] THEN StrongAuto

Generated subgoal:

1 1. m : 
2. n : 
  m = n  m = n
4 steps

About:
decidableequalorall
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

(5steps total) PrintForm Definitions hol num Sections HOLlib Doc