(11steps total) PrintForm Definitions Lemmas mb event system 1 Sections EventSystems Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: pairwise-cons 2 1 1

1. T : Type
2. x : T
3. L : T List
4. P : TTProp
5. i:||[x / L]||, j:iP([x / L][j],[x / L][i])
6. y : T
7. i : 
8. i<||L||
9. y = L[i]
  P(x,y)


By: InstHyp [i+1;0] -5 THEN Reduce -1
THEN
RWO Thm* x:Tl:T List, i:||l||. [x / l][(i+1)] ~ l[i] -1


Generated subgoal:

1 10. P(x,L[i])
  P(x,y)

1 step

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

(11steps total) PrintForm Definitions Lemmas mb event system 1 Sections EventSystems Doc