Tool LMPO
stdout:
MAYBE
We consider the following Problem:
Strict Trs:
{ not(true()) -> false()
, not(false()) -> true()
, evenodd(x, 0()) -> not(evenodd(x, s(0())))
, evenodd(0(), s(0())) -> false()
, evenodd(s(x), s(0())) -> evenodd(x, 0())}
StartTerms: basic terms
Strategy: innermost
Certificate: MAYBE
Proof:
The input cannot be shown compatible
Arrrr..
Tool MPO
stdout:
MAYBE
We consider the following Problem:
Strict Trs:
{ not(true()) -> false()
, not(false()) -> true()
, evenodd(x, 0()) -> not(evenodd(x, s(0())))
, evenodd(0(), s(0())) -> false()
, evenodd(s(x), s(0())) -> evenodd(x, 0())}
StartTerms: basic terms
Strategy: innermost
Certificate: MAYBE
Proof:
The input cannot be shown compatible
Arrrr..
Tool POP*
stdout:
MAYBE
We consider the following Problem:
Strict Trs:
{ not(true()) -> false()
, not(false()) -> true()
, evenodd(x, 0()) -> not(evenodd(x, s(0())))
, evenodd(0(), s(0())) -> false()
, evenodd(s(x), s(0())) -> evenodd(x, 0())}
StartTerms: basic terms
Strategy: innermost
Certificate: MAYBE
Proof:
The input cannot be shown compatible
Arrrr..
Tool POP* (PS)
stdout:
MAYBE
We consider the following Problem:
Strict Trs:
{ not(true()) -> false()
, not(false()) -> true()
, evenodd(x, 0()) -> not(evenodd(x, s(0())))
, evenodd(0(), s(0())) -> false()
, evenodd(s(x), s(0())) -> evenodd(x, 0())}
StartTerms: basic terms
Strategy: innermost
Certificate: MAYBE
Proof:
The input cannot be shown compatible
Arrrr..
Tool Small POP*
stdout:
MAYBE
We consider the following Problem:
Strict Trs:
{ not(true()) -> false()
, not(false()) -> true()
, evenodd(x, 0()) -> not(evenodd(x, s(0())))
, evenodd(0(), s(0())) -> false()
, evenodd(s(x), s(0())) -> evenodd(x, 0())}
StartTerms: basic terms
Strategy: innermost
Certificate: MAYBE
Proof:
The input cannot be shown compatible
Arrrr..
Tool Small POP* (PS)
stdout:
MAYBE
We consider the following Problem:
Strict Trs:
{ not(true()) -> false()
, not(false()) -> true()
, evenodd(x, 0()) -> not(evenodd(x, s(0())))
, evenodd(0(), s(0())) -> false()
, evenodd(s(x), s(0())) -> evenodd(x, 0())}
StartTerms: basic terms
Strategy: innermost
Certificate: MAYBE
Proof:
The input cannot be shown compatible
Arrrr..