(3steps total) Remark PrintForm LogicSupplement Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: range restriction indep 1 1

1. A : Type
2. B : Type
3. f : AB
4. x : A
  f(x {y:Bx:Af(x) = y }


By: Analyze THEN Witness: x


Generated subgoals:

None

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

(3steps total) Remark PrintForm LogicSupplement Sections DiscrMathExt Doc