(4steps total) PrintForm Definitions LogicSupplement Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: inhabited uniquely vs exists

  A:Type. (!A)  (x:A. y:A. x = y)

By: Auto


Generated subgoals:

1 1. A : Type
2. !A
  x:A. y:A. x = y

2 steps
2 1. A : Type
2. x:A. y:A. x = y
  !A

1 step

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

(4steps total) PrintForm Definitions LogicSupplement Sections DiscrMathExt Doc