(5steps total) PrintForm Definitions DiscreteMath Sections DiscrMathExt Doc
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At: delete fenum value comp1 1 1 1

1. m : 
2. k : 
3. f : (m+1)(k+1)
4. Inj((m+1); (k+1); f)
5. i : m
6. f(i) = k
  f(m) = k


By: SimilarTo: m = i  


Generated subgoal:

1 7. f(m) = k
  m = i

1 step

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

(5steps total) PrintForm Definitions DiscreteMath Sections DiscrMathExt Doc