(1) 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:
f(X) → g(n__h(n__f(X)))
h(X) → n__h(X)
f(X) → n__f(X)
activate(n__h(X)) → h(activate(X))
activate(n__f(X)) → f(activate(X))
activate(X) → X
The certificate found is represented by the following graph.
The certificate consists of the following enumerated nodes:
480102, 480103, 480104, 480105, 480106, 480108, 480107, 480109, 480110, 480111, 480113, 480112, 480115, 480114
Node 480102 is start node and node 480103 is final node.
Those nodes are connect through the following edges:
- 480102 to 480103 labelled g_1(0), n__h_1(0), f_1(0), h_1(0), n__f_1(0), activate_1(0), n__h_1(1), n__f_1(1), g_1(1), f_1(1), h_1(1), activate_1(1), n__f_1(2), n__h_1(2)
- 480102 to 480104 labelled h_1(0), f_1(0), n__f_1(1), n__h_1(1), h_1(1), f_1(1), n__f_1(2), n__h_1(2)
- 480102 to 480105 labelled g_1(0)
- 480102 to 480107 labelled g_1(1)
- 480102 to 480112 labelled g_1(2)
- 480102 to 480102 labelled h_1(1), f_1(1), n__h_1(2), n__f_1(2)
- 480102 to 480114 labelled g_1(2)
- 480103 to 480103 labelled #_1(0)
- 480104 to 480103 labelled activate_1(0), g_1(1), f_1(1), h_1(1), n__f_1(1), n__h_1(1), activate_1(1), n__f_1(2), n__h_1(2)
- 480104 to 480109 labelled h_1(1), f_1(1), n__f_1(2), n__h_1(2)
- 480104 to 480110 labelled g_1(2)
- 480104 to 480112 labelled g_1(2)
- 480104 to 480102 labelled h_1(1), f_1(1), n__h_1(2), n__f_1(2)
- 480104 to 480114 labelled g_1(2)
- 480105 to 480106 labelled n__h_1(0)
- 480106 to 480103 labelled n__f_1(0)
- 480108 to 480104 labelled n__f_1(1)
- 480108 to 480103 labelled n__f_1(1)
- 480107 to 480108 labelled n__h_1(1)
- 480109 to 480103 labelled activate_1(1), g_1(1), f_1(1), h_1(1), n__f_1(1), n__h_1(1), n__h_1(2), n__f_1(2)
- 480109 to 480102 labelled h_1(1), f_1(1), n__f_1(2), n__h_1(2)
- 480109 to 480114 labelled g_1(2)
- 480109 to 480112 labelled g_1(2)
- 480110 to 480111 labelled n__h_1(2)
- 480111 to 480109 labelled n__f_1(2)
- 480113 to 480103 labelled n__f_1(2)
- 480113 to 480104 labelled n__f_1(2)
- 480112 to 480113 labelled n__h_1(2)
- 480115 to 480102 labelled n__f_1(2)
- 480114 to 480115 labelled n__h_1(2)