IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
rel exp list212212 1. T : Type
2. R : TTProp
3. k : 4. 0<k 5. x,y:T.
5. (xR^k-1 y)
5. 5. (L:T List.
5. (||L|| = k-1+1 & L[0] = x & last(L) = y & (i:(k-1). L[i] RL[(i+1)]))
6. k = 0
7. x : T 8. y@0 : T 9. T List
10. u : T 11. v : T List
12. ||v|| = k+1
12. 12. v[0] = x 12. 12. last(v) = y@0 12. 12. (i:k. v[i] Rv[(i+1)])
12. 12. (L1:T List.
12. (||L1|| = k-1+1
12. (& L1[0] = v[1] & last(L1) = y@0 & (i:(k-1). L1[i] RL1[(i+1)]))
13. ||v||+1 = k+1
14. u = x null([u / v])
By:
Reduce 0 THEN Analyze 0
Generated subgoals:
None
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html