YES
0 QTRS
↳1 QTRSToCSRProof (⇔, 0 ms)
↳2 CSR
↳3 CSDependencyPairsProof (⇔, 3 ms)
↳4 QCSDP
↳5 QCSDependencyGraphProof (⇔, 0 ms)
↳6 AND
↳7 QCSDP
↳8 QCSDPReductionPairProof (⇔, 49 ms)
↳9 QCSDP
↳10 QCSDependencyGraphProof (⇔, 0 ms)
↳11 AND
↳12 QCSDP
↳13 QCSDPReductionPairProof (⇔, 170 ms)
↳14 QCSDP
↳15 PIsEmptyProof (⇔, 0 ms)
↳16 YES
↳17 QCSDP
↳18 QCSDPReductionPairProof (⇔, 173 ms)
↳19 QCSDP
↳20 QCSDependencyGraphProof (⇔, 0 ms)
↳21 TRUE
↳22 QCSDP
↳23 QCSDPSubtermProof (⇔, 0 ms)
↳24 QCSDP
↳25 QCSDependencyGraphProof (⇔, 0 ms)
↳26 TRUE
↳27 QCSDP
↳28 QCSDPSubtermProof (⇔, 0 ms)
↳29 QCSDP
↳30 QCSDependencyGraphProof (⇔, 0 ms)
↳31 TRUE
active(U11(tt, V1, V2)) → mark(U12(isNat(V1), V2))
active(U12(tt, V2)) → mark(U13(isNat(V2)))
active(U13(tt)) → mark(tt)
active(U21(tt, V1)) → mark(U22(isNat(V1)))
active(U22(tt)) → mark(tt)
active(U31(tt, V1, V2)) → mark(U32(isNat(V1), V2))
active(U32(tt, V2)) → mark(U33(isNat(V2)))
active(U33(tt)) → mark(tt)
active(U41(tt, N)) → mark(N)
active(U51(tt, M, N)) → mark(s(plus(N, M)))
active(U61(tt)) → mark(0)
active(U71(tt, M, N)) → mark(plus(x(N, M), N))
active(and(tt, X)) → mark(X)
active(isNat(0)) → mark(tt)
active(isNat(plus(V1, V2))) → mark(U11(and(isNatKind(V1), isNatKind(V2)), V1, V2))
active(isNat(s(V1))) → mark(U21(isNatKind(V1), V1))
active(isNat(x(V1, V2))) → mark(U31(and(isNatKind(V1), isNatKind(V2)), V1, V2))
active(isNatKind(0)) → mark(tt)
active(isNatKind(plus(V1, V2))) → mark(and(isNatKind(V1), isNatKind(V2)))
active(isNatKind(s(V1))) → mark(isNatKind(V1))
active(isNatKind(x(V1, V2))) → mark(and(isNatKind(V1), isNatKind(V2)))
active(plus(N, 0)) → mark(U41(and(isNat(N), isNatKind(N)), N))
active(plus(N, s(M))) → mark(U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N))
active(x(N, 0)) → mark(U61(and(isNat(N), isNatKind(N))))
active(x(N, s(M))) → mark(U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N))
active(U11(X1, X2, X3)) → U11(active(X1), X2, X3)
active(U12(X1, X2)) → U12(active(X1), X2)
active(U13(X)) → U13(active(X))
active(U21(X1, X2)) → U21(active(X1), X2)
active(U22(X)) → U22(active(X))
active(U31(X1, X2, X3)) → U31(active(X1), X2, X3)
active(U32(X1, X2)) → U32(active(X1), X2)
active(U33(X)) → U33(active(X))
active(U41(X1, X2)) → U41(active(X1), X2)
active(U51(X1, X2, X3)) → U51(active(X1), X2, X3)
active(s(X)) → s(active(X))
active(plus(X1, X2)) → plus(active(X1), X2)
active(plus(X1, X2)) → plus(X1, active(X2))
active(U61(X)) → U61(active(X))
active(U71(X1, X2, X3)) → U71(active(X1), X2, X3)
active(x(X1, X2)) → x(active(X1), X2)
active(x(X1, X2)) → x(X1, active(X2))
active(and(X1, X2)) → and(active(X1), X2)
U11(mark(X1), X2, X3) → mark(U11(X1, X2, X3))
U12(mark(X1), X2) → mark(U12(X1, X2))
U13(mark(X)) → mark(U13(X))
U21(mark(X1), X2) → mark(U21(X1, X2))
U22(mark(X)) → mark(U22(X))
U31(mark(X1), X2, X3) → mark(U31(X1, X2, X3))
U32(mark(X1), X2) → mark(U32(X1, X2))
U33(mark(X)) → mark(U33(X))
U41(mark(X1), X2) → mark(U41(X1, X2))
U51(mark(X1), X2, X3) → mark(U51(X1, X2, X3))
s(mark(X)) → mark(s(X))
plus(mark(X1), X2) → mark(plus(X1, X2))
plus(X1, mark(X2)) → mark(plus(X1, X2))
U61(mark(X)) → mark(U61(X))
U71(mark(X1), X2, X3) → mark(U71(X1, X2, X3))
x(mark(X1), X2) → mark(x(X1, X2))
x(X1, mark(X2)) → mark(x(X1, X2))
and(mark(X1), X2) → mark(and(X1, X2))
proper(U11(X1, X2, X3)) → U11(proper(X1), proper(X2), proper(X3))
proper(tt) → ok(tt)
proper(U12(X1, X2)) → U12(proper(X1), proper(X2))
proper(isNat(X)) → isNat(proper(X))
proper(U13(X)) → U13(proper(X))
proper(U21(X1, X2)) → U21(proper(X1), proper(X2))
proper(U22(X)) → U22(proper(X))
proper(U31(X1, X2, X3)) → U31(proper(X1), proper(X2), proper(X3))
proper(U32(X1, X2)) → U32(proper(X1), proper(X2))
proper(U33(X)) → U33(proper(X))
proper(U41(X1, X2)) → U41(proper(X1), proper(X2))
proper(U51(X1, X2, X3)) → U51(proper(X1), proper(X2), proper(X3))
proper(s(X)) → s(proper(X))
proper(plus(X1, X2)) → plus(proper(X1), proper(X2))
proper(U61(X)) → U61(proper(X))
proper(0) → ok(0)
proper(U71(X1, X2, X3)) → U71(proper(X1), proper(X2), proper(X3))
proper(x(X1, X2)) → x(proper(X1), proper(X2))
proper(and(X1, X2)) → and(proper(X1), proper(X2))
proper(isNatKind(X)) → isNatKind(proper(X))
U11(ok(X1), ok(X2), ok(X3)) → ok(U11(X1, X2, X3))
U12(ok(X1), ok(X2)) → ok(U12(X1, X2))
isNat(ok(X)) → ok(isNat(X))
U13(ok(X)) → ok(U13(X))
U21(ok(X1), ok(X2)) → ok(U21(X1, X2))
U22(ok(X)) → ok(U22(X))
U31(ok(X1), ok(X2), ok(X3)) → ok(U31(X1, X2, X3))
U32(ok(X1), ok(X2)) → ok(U32(X1, X2))
U33(ok(X)) → ok(U33(X))
U41(ok(X1), ok(X2)) → ok(U41(X1, X2))
U51(ok(X1), ok(X2), ok(X3)) → ok(U51(X1, X2, X3))
s(ok(X)) → ok(s(X))
plus(ok(X1), ok(X2)) → ok(plus(X1, X2))
U61(ok(X)) → ok(U61(X))
U71(ok(X1), ok(X2), ok(X3)) → ok(U71(X1, X2, X3))
x(ok(X1), ok(X2)) → ok(x(X1, X2))
and(ok(X1), ok(X2)) → ok(and(X1, X2))
isNatKind(ok(X)) → ok(isNatKind(X))
top(mark(X)) → top(proper(X))
top(ok(X)) → top(active(X))
active(U11(tt, V1, V2)) → mark(U12(isNat(V1), V2))
active(U12(tt, V2)) → mark(U13(isNat(V2)))
active(U13(tt)) → mark(tt)
active(U21(tt, V1)) → mark(U22(isNat(V1)))
active(U22(tt)) → mark(tt)
active(U31(tt, V1, V2)) → mark(U32(isNat(V1), V2))
active(U32(tt, V2)) → mark(U33(isNat(V2)))
active(U33(tt)) → mark(tt)
active(U41(tt, N)) → mark(N)
active(U51(tt, M, N)) → mark(s(plus(N, M)))
active(U61(tt)) → mark(0)
active(U71(tt, M, N)) → mark(plus(x(N, M), N))
active(and(tt, X)) → mark(X)
active(isNat(0)) → mark(tt)
active(isNat(plus(V1, V2))) → mark(U11(and(isNatKind(V1), isNatKind(V2)), V1, V2))
active(isNat(s(V1))) → mark(U21(isNatKind(V1), V1))
active(isNat(x(V1, V2))) → mark(U31(and(isNatKind(V1), isNatKind(V2)), V1, V2))
active(isNatKind(0)) → mark(tt)
active(isNatKind(plus(V1, V2))) → mark(and(isNatKind(V1), isNatKind(V2)))
active(isNatKind(s(V1))) → mark(isNatKind(V1))
active(isNatKind(x(V1, V2))) → mark(and(isNatKind(V1), isNatKind(V2)))
active(plus(N, 0)) → mark(U41(and(isNat(N), isNatKind(N)), N))
active(plus(N, s(M))) → mark(U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N))
active(x(N, 0)) → mark(U61(and(isNat(N), isNatKind(N))))
active(x(N, s(M))) → mark(U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N))
active(U11(X1, X2, X3)) → U11(active(X1), X2, X3)
active(U12(X1, X2)) → U12(active(X1), X2)
active(U13(X)) → U13(active(X))
active(U21(X1, X2)) → U21(active(X1), X2)
active(U22(X)) → U22(active(X))
active(U31(X1, X2, X3)) → U31(active(X1), X2, X3)
active(U32(X1, X2)) → U32(active(X1), X2)
active(U33(X)) → U33(active(X))
active(U41(X1, X2)) → U41(active(X1), X2)
active(U51(X1, X2, X3)) → U51(active(X1), X2, X3)
active(s(X)) → s(active(X))
active(plus(X1, X2)) → plus(active(X1), X2)
active(plus(X1, X2)) → plus(X1, active(X2))
active(U61(X)) → U61(active(X))
active(U71(X1, X2, X3)) → U71(active(X1), X2, X3)
active(x(X1, X2)) → x(active(X1), X2)
active(x(X1, X2)) → x(X1, active(X2))
active(and(X1, X2)) → and(active(X1), X2)
U11(mark(X1), X2, X3) → mark(U11(X1, X2, X3))
U12(mark(X1), X2) → mark(U12(X1, X2))
U13(mark(X)) → mark(U13(X))
U21(mark(X1), X2) → mark(U21(X1, X2))
U22(mark(X)) → mark(U22(X))
U31(mark(X1), X2, X3) → mark(U31(X1, X2, X3))
U32(mark(X1), X2) → mark(U32(X1, X2))
U33(mark(X)) → mark(U33(X))
U41(mark(X1), X2) → mark(U41(X1, X2))
U51(mark(X1), X2, X3) → mark(U51(X1, X2, X3))
s(mark(X)) → mark(s(X))
plus(mark(X1), X2) → mark(plus(X1, X2))
plus(X1, mark(X2)) → mark(plus(X1, X2))
U61(mark(X)) → mark(U61(X))
U71(mark(X1), X2, X3) → mark(U71(X1, X2, X3))
x(mark(X1), X2) → mark(x(X1, X2))
x(X1, mark(X2)) → mark(x(X1, X2))
and(mark(X1), X2) → mark(and(X1, X2))
proper(U11(X1, X2, X3)) → U11(proper(X1), proper(X2), proper(X3))
proper(tt) → ok(tt)
proper(U12(X1, X2)) → U12(proper(X1), proper(X2))
proper(isNat(X)) → isNat(proper(X))
proper(U13(X)) → U13(proper(X))
proper(U21(X1, X2)) → U21(proper(X1), proper(X2))
proper(U22(X)) → U22(proper(X))
proper(U31(X1, X2, X3)) → U31(proper(X1), proper(X2), proper(X3))
proper(U32(X1, X2)) → U32(proper(X1), proper(X2))
proper(U33(X)) → U33(proper(X))
proper(U41(X1, X2)) → U41(proper(X1), proper(X2))
proper(U51(X1, X2, X3)) → U51(proper(X1), proper(X2), proper(X3))
proper(s(X)) → s(proper(X))
proper(plus(X1, X2)) → plus(proper(X1), proper(X2))
proper(U61(X)) → U61(proper(X))
proper(0) → ok(0)
proper(U71(X1, X2, X3)) → U71(proper(X1), proper(X2), proper(X3))
proper(x(X1, X2)) → x(proper(X1), proper(X2))
proper(and(X1, X2)) → and(proper(X1), proper(X2))
proper(isNatKind(X)) → isNatKind(proper(X))
U11(ok(X1), ok(X2), ok(X3)) → ok(U11(X1, X2, X3))
U12(ok(X1), ok(X2)) → ok(U12(X1, X2))
isNat(ok(X)) → ok(isNat(X))
U13(ok(X)) → ok(U13(X))
U21(ok(X1), ok(X2)) → ok(U21(X1, X2))
U22(ok(X)) → ok(U22(X))
U31(ok(X1), ok(X2), ok(X3)) → ok(U31(X1, X2, X3))
U32(ok(X1), ok(X2)) → ok(U32(X1, X2))
U33(ok(X)) → ok(U33(X))
U41(ok(X1), ok(X2)) → ok(U41(X1, X2))
U51(ok(X1), ok(X2), ok(X3)) → ok(U51(X1, X2, X3))
s(ok(X)) → ok(s(X))
plus(ok(X1), ok(X2)) → ok(plus(X1, X2))
U61(ok(X)) → ok(U61(X))
U71(ok(X1), ok(X2), ok(X3)) → ok(U71(X1, X2, X3))
x(ok(X1), ok(X2)) → ok(x(X1, X2))
and(ok(X1), ok(X2)) → ok(and(X1, X2))
isNatKind(ok(X)) → ok(isNatKind(X))
top(mark(X)) → top(proper(X))
top(ok(X)) → top(active(X))
U11: {1}
tt: empty set
U12: {1}
isNat: empty set
U13: {1}
U21: {1}
U22: {1}
U31: {1}
U32: {1}
U33: {1}
U41: {1}
U51: {1}
s: {1}
plus: {1, 2}
U61: {1}
0: empty set
U71: {1}
x: {1, 2}
and: {1}
isNatKind: empty set
The QTRS contained all rules created by the complete Giesl-Middeldorp transformation. Therefore, the inverse transformation is complete (and sound).
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U41(tt, N) → N
U51(tt, M, N) → s(plus(N, M))
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
U11: {1}
tt: empty set
U12: {1}
isNat: empty set
U13: {1}
U21: {1}
U22: {1}
U31: {1}
U32: {1}
U33: {1}
U41: {1}
U51: {1}
s: {1}
plus: {1, 2}
U61: {1}
0: empty set
U71: {1}
x: {1, 2}
and: {1}
isNatKind: empty set
U11'(tt, V1, V2) → U12'(isNat(V1), V2)
U11'(tt, V1, V2) → ISNAT(V1)
U12'(tt, V2) → U13'(isNat(V2))
U12'(tt, V2) → ISNAT(V2)
U21'(tt, V1) → U22'(isNat(V1))
U21'(tt, V1) → ISNAT(V1)
U31'(tt, V1, V2) → U32'(isNat(V1), V2)
U31'(tt, V1, V2) → ISNAT(V1)
U32'(tt, V2) → U33'(isNat(V2))
U32'(tt, V2) → ISNAT(V2)
U51'(tt, M, N) → PLUS(N, M)
U71'(tt, M, N) → PLUS(x(N, M), N)
U71'(tt, M, N) → X(N, M)
ISNAT(plus(V1, V2)) → U11'(and(isNatKind(V1), isNatKind(V2)), V1, V2)
ISNAT(plus(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
ISNAT(plus(V1, V2)) → ISNATKIND(V1)
ISNAT(s(V1)) → U21'(isNatKind(V1), V1)
ISNAT(s(V1)) → ISNATKIND(V1)
ISNAT(x(V1, V2)) → U31'(and(isNatKind(V1), isNatKind(V2)), V1, V2)
ISNAT(x(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
ISNAT(x(V1, V2)) → ISNATKIND(V1)
ISNATKIND(plus(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
ISNATKIND(plus(V1, V2)) → ISNATKIND(V1)
ISNATKIND(s(V1)) → ISNATKIND(V1)
ISNATKIND(x(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
ISNATKIND(x(V1, V2)) → ISNATKIND(V1)
PLUS(N, 0) → U41'(and(isNat(N), isNatKind(N)), N)
PLUS(N, 0) → AND(isNat(N), isNatKind(N))
PLUS(N, 0) → ISNAT(N)
PLUS(N, s(M)) → U51'(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
PLUS(N, s(M)) → AND(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N)))
PLUS(N, s(M)) → AND(isNat(M), isNatKind(M))
PLUS(N, s(M)) → ISNAT(M)
X(N, 0) → U61'(and(isNat(N), isNatKind(N)))
X(N, 0) → AND(isNat(N), isNatKind(N))
X(N, 0) → ISNAT(N)
X(N, s(M)) → U71'(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
X(N, s(M)) → AND(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N)))
X(N, s(M)) → AND(isNat(M), isNatKind(M))
X(N, s(M)) → ISNAT(M)
U41'(tt, N) → N
U51'(tt, M, N) → N
U51'(tt, M, N) → M
U71'(tt, M, N) → N
U71'(tt, M, N) → M
AND(tt, X) → X
isNatKind(x0)
and(isNat(x0), isNatKind(x0))
isNat(x0)
and on positions {1}
U41'(tt, N) → U(N)
U51'(tt, M, N) → U(N)
U51'(tt, M, N) → U(M)
U71'(tt, M, N) → U(N)
U71'(tt, M, N) → U(M)
AND(tt, X) → U(X)
U(and(x_0, x_1)) → U(x_0)
U(isNatKind(x0)) → ISNATKIND(x0)
U(and(isNat(x0), isNatKind(x0))) → AND(isNat(x0), isNatKind(x0))
U(isNat(x0)) → ISNAT(x0)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U41(tt, N) → N
U51(tt, M, N) → s(plus(N, M))
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
U12'(tt, V2) → ISNAT(V2)
ISNAT(plus(V1, V2)) → U11'(and(isNatKind(V1), isNatKind(V2)), V1, V2)
U11'(tt, V1, V2) → U12'(isNat(V1), V2)
U11'(tt, V1, V2) → ISNAT(V1)
ISNAT(plus(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
AND(tt, X) → U(X)
U(and(x_0, x_1)) → U(x_0)
U(isNatKind(x0)) → ISNATKIND(x0)
ISNATKIND(plus(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
ISNATKIND(plus(V1, V2)) → ISNATKIND(V1)
ISNATKIND(s(V1)) → ISNATKIND(V1)
ISNATKIND(x(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
ISNATKIND(x(V1, V2)) → ISNATKIND(V1)
U(and(isNat(x0), isNatKind(x0))) → AND(isNat(x0), isNatKind(x0))
U(isNat(x0)) → ISNAT(x0)
ISNAT(plus(V1, V2)) → ISNATKIND(V1)
ISNAT(s(V1)) → U21'(isNatKind(V1), V1)
U21'(tt, V1) → ISNAT(V1)
ISNAT(s(V1)) → ISNATKIND(V1)
ISNAT(x(V1, V2)) → U31'(and(isNatKind(V1), isNatKind(V2)), V1, V2)
U31'(tt, V1, V2) → U32'(isNat(V1), V2)
U32'(tt, V2) → ISNAT(V2)
ISNAT(x(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
ISNAT(x(V1, V2)) → ISNATKIND(V1)
U31'(tt, V1, V2) → ISNAT(V1)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U41(tt, N) → N
U51(tt, M, N) → s(plus(N, M))
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
POL(0) = 0
POL(AND(x1, x2)) = 1 + 2·x2
POL(ISNAT(x1)) = 1
POL(ISNATKIND(x1)) = 1
POL(U(x1)) = 1 + 2·x1
POL(U11(x1, x2, x3)) = 0
POL(U11'(x1, x2, x3)) = 1
POL(U12(x1, x2)) = 0
POL(U12'(x1, x2)) = 1
POL(U13(x1)) = 0
POL(U21(x1, x2)) = 0
POL(U21'(x1, x2)) = 1
POL(U22(x1)) = 0
POL(U31(x1, x2, x3)) = 1
POL(U31'(x1, x2, x3)) = 1
POL(U32(x1, x2)) = 0
POL(U32'(x1, x2)) = 1
POL(U33(x1)) = 0
POL(U41(x1, x2)) = x2
POL(U51(x1, x2, x3)) = x3
POL(U61(x1)) = 0
POL(U71(x1, x2, x3)) = 1 + x2
POL(and(x1, x2)) = x1 + 2·x2
POL(isNat(x1)) = 1
POL(isNatKind(x1)) = 0
POL(plus(x1, x2)) = x1
POL(s(x1)) = x1
POL(tt) = 0
POL(x(x1, x2)) = 1 + x2
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
U41(tt, N) → N
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U51(tt, M, N) → s(plus(N, M))
U(and(isNat(x0), isNatKind(x0))) → AND(isNat(x0), isNatKind(x0))
U(isNat(x0)) → ISNAT(x0)
U12'(tt, V2) → ISNAT(V2)
ISNAT(plus(V1, V2)) → U11'(and(isNatKind(V1), isNatKind(V2)), V1, V2)
U11'(tt, V1, V2) → U12'(isNat(V1), V2)
U11'(tt, V1, V2) → ISNAT(V1)
ISNAT(plus(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
AND(tt, X) → U(X)
U(and(x_0, x_1)) → U(x_0)
U(isNatKind(x0)) → ISNATKIND(x0)
ISNATKIND(plus(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
ISNATKIND(plus(V1, V2)) → ISNATKIND(V1)
ISNATKIND(s(V1)) → ISNATKIND(V1)
ISNATKIND(x(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
ISNATKIND(x(V1, V2)) → ISNATKIND(V1)
ISNAT(plus(V1, V2)) → ISNATKIND(V1)
ISNAT(s(V1)) → U21'(isNatKind(V1), V1)
U21'(tt, V1) → ISNAT(V1)
ISNAT(s(V1)) → ISNATKIND(V1)
ISNAT(x(V1, V2)) → U31'(and(isNatKind(V1), isNatKind(V2)), V1, V2)
U31'(tt, V1, V2) → U32'(isNat(V1), V2)
U32'(tt, V2) → ISNAT(V2)
ISNAT(x(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
ISNAT(x(V1, V2)) → ISNATKIND(V1)
U31'(tt, V1, V2) → ISNAT(V1)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U41(tt, N) → N
U51(tt, M, N) → s(plus(N, M))
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
U(and(x_0, x_1)) → U(x_0)
U(isNatKind(x0)) → ISNATKIND(x0)
ISNATKIND(plus(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
AND(tt, X) → U(X)
ISNATKIND(plus(V1, V2)) → ISNATKIND(V1)
ISNATKIND(s(V1)) → ISNATKIND(V1)
ISNATKIND(x(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
ISNATKIND(x(V1, V2)) → ISNATKIND(V1)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U41(tt, N) → N
U51(tt, M, N) → s(plus(N, M))
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
[x2, U713] > [plus2, U513] > s1 > and2 > [tt, U13]
[x2, U713] > [plus2, U513] > s1 > [ISNATKIND1, AND2] > U1 > [tt, U13]
[x2, U713] > [plus2, U513] > [isNat, U31, U32] > isNatKind1 > and2 > [tt, U13]
[x2, U713] > [plus2, U513] > [isNat, U31, U32] > isNatKind1 > [ISNATKIND1, AND2] > U1 > [tt, U13]
[x2, U713] > [plus2, U513] > [isNat, U31, U32] > [U11, U12] > [tt, U13]
[x2, U713] > [plus2, U513] > [isNat, U31, U32] > U21 > U22 > [tt, U13]
[0, U61] > [isNat, U31, U32] > isNatKind1 > and2 > [tt, U13]
[0, U61] > [isNat, U31, U32] > isNatKind1 > [ISNATKIND1, AND2] > U1 > [tt, U13]
[0, U61] > [isNat, U31, U32] > [U11, U12] > [tt, U13]
[0, U61] > [isNat, U31, U32] > U21 > U22 > [tt, U13]
U1: [1]
and2: [2,1]
isNatKind1: [1]
ISNATKIND1: [1]
plus2: [2,1]
AND2: [1,2]
tt: multiset
s1: multiset
x2: [1,2]
0: multiset
isNat: multiset
U513: [2,3,1]
U11: multiset
U21: multiset
U31: multiset
U12: multiset
U13: multiset
U22: []
U61: multiset
U713: [3,2,1]
U32: multiset
and(tt, X) → X
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
U41(tt, N) → N
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U51(tt, M, N) → s(plus(N, M))
U(and(x_0, x_1)) → U(x_0)
U(isNatKind(x0)) → ISNATKIND(x0)
ISNATKIND(plus(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
AND(tt, X) → U(X)
ISNATKIND(plus(V1, V2)) → ISNATKIND(V1)
ISNATKIND(s(V1)) → ISNATKIND(V1)
ISNATKIND(x(V1, V2)) → AND(isNatKind(V1), isNatKind(V2))
ISNATKIND(x(V1, V2)) → ISNATKIND(V1)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U41(tt, N) → N
U51(tt, M, N) → s(plus(N, M))
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
ISNAT(plus(V1, V2)) → U11'(and(isNatKind(V1), isNatKind(V2)), V1, V2)
U11'(tt, V1, V2) → U12'(isNat(V1), V2)
U12'(tt, V2) → ISNAT(V2)
ISNAT(s(V1)) → U21'(isNatKind(V1), V1)
U21'(tt, V1) → ISNAT(V1)
ISNAT(x(V1, V2)) → U31'(and(isNatKind(V1), isNatKind(V2)), V1, V2)
U31'(tt, V1, V2) → U32'(isNat(V1), V2)
U32'(tt, V2) → ISNAT(V2)
U31'(tt, V1, V2) → ISNAT(V1)
U11'(tt, V1, V2) → ISNAT(V1)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U41(tt, N) → N
U51(tt, M, N) → s(plus(N, M))
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
[tt, x2, 0, U31, U13, U61, U713, U32, U33] > [plus2, U11'2, U12'2, U513, U112] > s1 > [ISNAT1, U21'2, U31'2, U32'2] > [and2, isNatKind1]
[tt, x2, 0, U31, U13, U61, U713, U32, U33] > [plus2, U11'2, U12'2, U513, U112] > s1 > U211
[tt, x2, 0, U31, U13, U61, U713, U32, U33] > [plus2, U11'2, U12'2, U513, U112] > U122
ISNAT1: multiset
plus2: [2,1]
U11'2: [2,1]
and2: multiset
isNatKind1: multiset
tt: multiset
U12'2: [2,1]
s1: [1]
U21'2: multiset
x2: [1,2]
U31'2: multiset
U32'2: multiset
0: multiset
U513: [2,3,1]
U112: [2,1]
U211: multiset
U31: []
U122: [2,1]
U13: []
U61: []
U713: [3,2,1]
U32: []
U33: []
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
U41(tt, N) → N
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U51(tt, M, N) → s(plus(N, M))
ISNAT(plus(V1, V2)) → U11'(and(isNatKind(V1), isNatKind(V2)), V1, V2)
U12'(tt, V2) → ISNAT(V2)
ISNAT(s(V1)) → U21'(isNatKind(V1), V1)
U21'(tt, V1) → ISNAT(V1)
ISNAT(x(V1, V2)) → U31'(and(isNatKind(V1), isNatKind(V2)), V1, V2)
U32'(tt, V2) → ISNAT(V2)
U31'(tt, V1, V2) → ISNAT(V1)
U11'(tt, V1, V2) → ISNAT(V1)
U11'(tt, V1, V2) → U12'(isNat(V1), V2)
U31'(tt, V1, V2) → U32'(isNat(V1), V2)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U41(tt, N) → N
U51(tt, M, N) → s(plus(N, M))
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
PLUS(N, s(M)) → U51'(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
U51'(tt, M, N) → PLUS(N, M)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U41(tt, N) → N
U51(tt, M, N) → s(plus(N, M))
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
PLUS(N, s(M)) → U51'(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
Used ordering: Combined order from the following AFS and order.
U51'(tt, M, N) → PLUS(N, M)
U51'(tt, M, N) → PLUS(N, M)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U41(tt, N) → N
U51(tt, M, N) → s(plus(N, M))
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
U71'(tt, M, N) → X(N, M)
X(N, s(M)) → U71'(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U41(tt, N) → N
U51(tt, M, N) → s(plus(N, M))
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
X(N, s(M)) → U71'(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
Used ordering: Combined order from the following AFS and order.
U71'(tt, M, N) → X(N, M)
U71'(tt, M, N) → X(N, M)
U11(tt, V1, V2) → U12(isNat(V1), V2)
U12(tt, V2) → U13(isNat(V2))
U13(tt) → tt
U21(tt, V1) → U22(isNat(V1))
U22(tt) → tt
U31(tt, V1, V2) → U32(isNat(V1), V2)
U32(tt, V2) → U33(isNat(V2))
U33(tt) → tt
U41(tt, N) → N
U51(tt, M, N) → s(plus(N, M))
U61(tt) → 0
U71(tt, M, N) → plus(x(N, M), N)
and(tt, X) → X
isNat(0) → tt
isNat(plus(V1, V2)) → U11(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNat(s(V1)) → U21(isNatKind(V1), V1)
isNat(x(V1, V2)) → U31(and(isNatKind(V1), isNatKind(V2)), V1, V2)
isNatKind(0) → tt
isNatKind(plus(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
isNatKind(s(V1)) → isNatKind(V1)
isNatKind(x(V1, V2)) → and(isNatKind(V1), isNatKind(V2))
plus(N, 0) → U41(and(isNat(N), isNatKind(N)), N)
plus(N, s(M)) → U51(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)
x(N, 0) → U61(and(isNat(N), isNatKind(N)))
x(N, s(M)) → U71(and(and(isNat(M), isNatKind(M)), and(isNat(N), isNatKind(N))), M, N)