(3steps total) PrintForm Definitions DiscreteMath Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: inv funs 2 identity
  A:Type. InvFuns(A;A;Id;Id)
By: Def of InvFuns(A;A;Id;Id)

Generated subgoals:

1 1. A : Type
2. x : A
  Id(Id(x)) = x
1 step
2 1. A : Type
2. y : A
  Id(Id(y)) = y
1 step

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

(3steps total) PrintForm Definitions DiscreteMath Sections DiscrMathExt Doc