IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
rel plus trans1 1. T : Type
2. R : TTProp
3. a : T 4. b : T 5. c : T 6. n1 : 7. aR^n1b 8. n : 9. bR^nc aR^n1+nc
By:
Using [`y',b]
(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