Nuprl - Proof: pi2 wf 1 1

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At: pi2 wf 1 1

1. A : Type
2. B : A

Type
3. a : A
4. p1 : B(a)

2of(<a,p1>)

B(a)

By:	Unfold `pi2` 0

Generated subgoals:

None

About:

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