(7steps total) PrintForm Definitions Lemmas LogicSupplement Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: inhabited uniquely vs exists unique 1 1
1. A : Type
2. x:A. y:A. x = y
  !x:A. True
By: SimilarTo: Hyp:-1

Generated subgoal:

1 2. x : A
3. y:A. x = y
  x is the x:A. True
2 steps

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

(7steps total) PrintForm Definitions Lemmas LogicSupplement Sections DiscrMathExt Doc