(7steps total) PrintForm Definitions DiscreteMath Sections DiscrMathExt Doc
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At: delete fenum value wf

  m,k:f:((m+1)(k+1)).
  Inj((m+1); (k+1); f (Replace value k by f(m) in f mk


By: UnivCD
THEN
Compute Replace value k by f(m) in f * i.if f(i)=k f(m) else f(i) fi


Generated subgoal:

1 1. m : 
2. k : 
3. f : (m+1)(k+1)
4. Inj((m+1); (k+1); f)
  (i.if f(i)=k f(m) else f(i) fi)  mk

6 steps

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

(7steps total) PrintForm Definitions DiscreteMath Sections DiscrMathExt Doc