(6steps total) PrintForm Definitions Lemmas int 1 Sections StandardLIB Doc
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At: comp nat ind a 1 1 2 1

1. P : Prop
2. i:. (j:j<i  P(j))  P(i)
3. s : 
4. t:t<s  P(t)
  P(s)


By: (BackThru 2) THEN RepD THEN (BackThru 4)


Generated subgoals:

None

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

(6steps total) PrintForm Definitions Lemmas int 1 Sections StandardLIB Doc