(4steps total) PrintForm Definitions Lemmas DiscreteMath Sections DiscrMathExt Doc
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At: inj imp le2 1
1. m : 
2. k : 
3. (f:(mk). Inj(m; k; f))  mk
  f:(mk). Inj(m; k; f)  mk
By: Analyze

Generated subgoal:

1 4. f : mk
  Inj(m; k; f)  mk
2 steps

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natural_numberfunctionimpliesallexists
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

(4steps total) PrintForm Definitions Lemmas DiscreteMath Sections DiscrMathExt Doc