IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
rel star of equiv1221 1. T : Type
2. E : TTProp
3. EquivRel(T)(_1 E _2)
4. n :
5. 0<n 6. x,y:T. (xE^n-1 y) (xEy)
7. n = 0
8. x : T 9. y@0 : T 10. z:T. (xEz) & (zE^n-1 y@0)
xEy@0
3. Refl(T)(_1 E _2)
4. Sym _1,_2:T. _1E_2 5. Trans x,y:T. xEy 6. n :
7. 0<n 8. x,y:T. (xE^n-1 y) (xEy)
9. n = 0
10. x : T 11. y@0 : T 12. z : T 13. xEz 14. zE^n-1 y@0 zEy@0
1 step
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html