(5steps total) PrintForm Definitions DiscreteMath Sections DiscrMathExt Search Doc
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At: injtype vs inj

  A,B:Type. ((A inj B))  (f:(AB). Inj(ABf))

By: Def of A inj B THEN UnivCD


Generated subgoal:

1 1. A : Type
2. B : Type
  ({f:(AB)| Inj(ABf) })  (f:(AB). Inj(ABf))

4 steps

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

(5steps total) PrintForm Definitions DiscreteMath Sections DiscrMathExt Search Doc