Nuprl Lemma : kcomb_wf
12,41
postcript
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A
,
B
:Type. K
A
B
A
latex
ProofTree
Definitions
K
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t
T
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x
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A
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B
(
x
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origin
A, B:Type. K 
A
BA
A, B:Type. K ABA
Tx:A. B(x)