(22steps total) PrintForm Definitions Lemmas NuprlPrimitives Sections NuprlLIB Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: sfa doc factorial2 wf 2
1. x:. x!  (given (x rem 2) = 0)
  x:{x:| (x rem 2) = 0 }. x!  
By: SimilarTo: Hyp:-1

Generated subgoal:

1 1. x : {x:| (x rem 2) = 0 }
2. x!  (given (x rem 2) = 0)
  x!  
2 steps

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

(22steps total) PrintForm Definitions Lemmas NuprlPrimitives Sections NuprlLIB Doc