IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
rel star transitivity1 1. T : Type
2. R : TTProp
3. x : T 4. y : T 5. z : T 6. n1 : 7. xR^n1y 8. n : 9. yR^nz xR^n1+nz
By:
Using [`y',y]
(BackThru
(Thm*R:(TTProp), m,n:, x,y,z:T. (xR^my) (yR^nz) (xR^m+nz))
Generated subgoals:
None
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html