Nuprl - Proof: sq stable inv funs

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At: sq stable inv funs

A,B:Type, f:(A

B), g:(B

A). SqStable(InvFuns(A; B; f; g))

By:	(Unfold `inv_funs` 0 THEN UnivCD) THEN ProveSqStable

Generated subgoals:

None

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IF YOU CAN SEE THIS go to http://www.cs.cornell.edu/Info/People/sfa/Nuprl/Shared/Xindentation_hack_doc.html