IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
comp id r version21 1. A : Type
2. B : Type
3. f : AB 4. x : A (f o Id)(x) = f(x)
By:
Reduce Concl
Generated subgoals:
None
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
B
(f o Id)(x) = f(x)
