Termination Proof Script
Consider the TRS R consisting of the rewrite rules
|
| 1: |
|
fst(0,Z) |
→ nil |
| 2: |
|
fst(s,cons(Y)) |
→ cons(Y) |
| 3: |
|
from(X) |
→ cons(X) |
| 4: |
|
add(0,X) |
→ X |
| 5: |
|
add(s,Y) |
→ s |
| 6: |
|
len(nil) |
→ 0 |
| 7: |
|
len(cons(X)) |
→ s |
|
There are no dependency pairs.
Hence the TRS is trivially terminating.
Tyrolean Termination Tool (0.00 seconds)
--- May 3, 2006