Certification Problem
Input (TPDB TRS_Standard/Various_04/27)
The rewrite relation of the following TRS is considered.
Property / Task
Prove or disprove termination.Answer / Result
Yes.Proof (by AProVE @ termCOMP 2023)
1 Rule Removal
Using the
Knuth Bendix order with w0 = 1 and the following precedence and weight functions
| prec(a) |
= |
1 |
|
weight(a) |
= |
1 |
|
|
|
| prec(b) |
= |
0 |
|
weight(b) |
= |
1 |
|
|
|
| prec(g) |
= |
2 |
|
weight(g) |
= |
0 |
|
|
|
all of the following rules can be deleted.
1.1 R is empty
There are no rules in the TRS. Hence, it is terminating.