Nuprl Lemma : lnk-inv-inv
∀[l:IdLnk]. (lnk-inv(lnk-inv(l)) = l ∈ IdLnk)
Proof
Definitions occuring in Statement :
lnk-inv: lnk-inv(l),
IdLnk: IdLnk,
uall: ∀[x:A]. B[x],
equal: s = t ∈ T
Lemmas :
Id_wf
\mforall{}[l:IdLnk]. (lnk-inv(lnk-inv(l)) = l)
Date html generated:
2015_07_17-AM-09_10_55
Last ObjectModification:
2015_01_28-AM-07_58_17
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