(3) RFCMatchBoundsTRSProof (EQUIVALENT transformation)
Termination of the TRS R could be shown with a Match Bound [MATCHBOUNDS1,MATCHBOUNDS2] of 2. This implies Q-termination of R.
The following rules were used to construct the certificate:
s(f(x)) → s(p(f(f(s(x)))))
0'(f(x)) → 0'(x)
s(p(x)) → x
The certificate found is represented by the following graph.
The certificate consists of the following enumerated nodes:
2650320, 2650321, 2650324, 2650325, 2650323, 2650322, 2650327, 2650328, 2650329, 2650326
Node 2650320 is start node and node 2650321 is final node.
Those nodes are connect through the following edges:
- 2650320 to 2650321 labelled p_1(0), 0'_1(0), f_1(0), s_1(0), 0'_1(1), p_1(1), f_1(1), s_1(1)
- 2650320 to 2650322 labelled s_1(0)
- 2650320 to 2650326 labelled s_1(1)
- 2650320 to 2650324 labelled f_1(1)
- 2650320 to 2650328 labelled f_1(2)
- 2650321 to 2650321 labelled #_1(0)
- 2650324 to 2650325 labelled f_1(0)
- 2650325 to 2650321 labelled s_1(0), p_1(1), f_1(1), s_1(1), 0'_1(1)
- 2650325 to 2650326 labelled s_1(1)
- 2650325 to 2650328 labelled f_1(2)
- 2650323 to 2650324 labelled f_1(0)
- 2650322 to 2650323 labelled p_1(0)
- 2650327 to 2650328 labelled f_1(1)
- 2650328 to 2650329 labelled f_1(1)
- 2650329 to 2650321 labelled s_1(1), p_1(1), f_1(1), 0'_1(1)
- 2650329 to 2650326 labelled s_1(1)
- 2650329 to 2650328 labelled f_1(2)
- 2650326 to 2650327 labelled p_1(1)