(3steps total) PrintForm Definitions int 2 Sections StandardLIB Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: ndiff id r

  a:. (a -- 0) = a

By: Auto THEN Unfold `ndiff` 0


Generated subgoal:

1 1. a : 
  imax(a-0;0) = a

2 steps

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

(3steps total) PrintForm Definitions int 2 Sections StandardLIB Doc