Nuprl Lemma : lsrc_wf
11,40
postcript
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l
:IdLnk. source(
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Id
latex
Definitions
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IdLnk
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T
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source(
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Lemmas
pi1
wf
,
Id
wf
origin
l:IdLnk. source(l) 
Id l:IdLnk. source(l) Id x:A. B(x) T
x. t(x)