IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
hanoi sol2 ala generalPROGworks12 1. p : Peg
2. q : Peg
3. pq 4. a : (x,i. whatever)(a) = (i.p) {1...0}Peg
By:
FunExtensionality
Generated subgoals:
None
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html